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Best Smart Rings 2026

Ranked by sleep accuracy, battery life, and total cost of ownership β€” including which rings skip the monthly subscription entirely.

Last updated: 2026-05-24 Β· 8 entries tracked daily

Rank Trend β€” Top 10

Lower = better rank. Showing last 27 days.

Current Rankings

#1
$299.99 8.9/10

The best no-subscription option for Samsung ecosystem users, with Galaxy AI combining ring and phone data for smarter health insights.

Sleep Tracking Accuracy 8.5
Battery Life 8.0
Value for Money 9.5
Health Feature Breadth 8.0
App Experience 8.5
#2
$349 + $5.99/mo 8.9/10

The sleep-science gold standard with the most validated sleep staging algorithm on the market, backed by peer-reviewed research β€” subscription required.

Sleep Tracking Accuracy 9.5
Battery Life 7.5
Value for Money 6.5
Health Feature Breadth 9.5
App Experience 9.5
#3
$299 8.7/10

Industry-leading 12-day battery life with sleep apnea monitoring included and zero subscription fees β€” the lowest total cost of ownership in the premium tier.

Sleep Tracking Accuracy 8.0
Battery Life 9.5
Value for Money 9.5
Health Feature Breadth 8.5
App Experience 7.5
#4
Ring PRO Ultrahuman
$479 8.3/10

The 2026 flagship with 15-day battery life and the Jade AI biointelligence engine β€” the most technically advanced subscription-free ring, shipping May 2026.

Sleep Tracking Accuracy 9.0
Battery Life 9.5
Value for Money 7.5
Health Feature Breadth 9.0
App Experience 8.0
#5
Ring Air Ultrahuman
$349 7.8/10

A well-balanced titanium ring at 2.4–3.6g with no subscription, covering sleep, recovery, movement, and stress tracking in a minimalist form factor.

Sleep Tracking Accuracy 8.5
Battery Life 6.0
Value for Money 8.0
Health Feature Breadth 8.0
App Experience 7.5
#6
$379 7.5/10

The only smart ring with FDA-cleared AFib detection and 140+ biometric markers β€” positioned at the intersection of fitness tracker and cardiovascular monitor.

Sleep Tracking Accuracy 8.5
Battery Life 7.5
Value for Money 6.5
Health Feature Breadth 9.0
App Experience 6.5
#7
Helio Ring Amazfit
$199 7.2/10

The most accessible entry into smart rings at $199 with no subscription β€” sleep accuracy punches above its price class, and the 1.4-hour charge time is the fastest in the category.

Sleep Tracking Accuracy 7.5
Battery Life 6.0
Value for Money 9.5
Health Feature Breadth 7.0
App Experience 7.0
#8
Evie Ring Movano Health
$269 6.8/10

The only smart ring built specifically for women's physiology, combining menstrual cycle tracking, emotional pattern recognition via EDA sensors, and no subscription fees.

Sleep Tracking Accuracy 7.5
Battery Life 6.0
Value for Money 8.0
Health Feature Breadth 7.5
App Experience 6.5

Today's Analysis Β· 2026-05-24

I have spent the long weekend wearing a different ring every night and pulling the data side by side, and the takeaway is that 2026 is finally the year smart rings stopped being a science experiment. Oura Ring 4 still owns the sleep science crown thanks to its peer reviewed staging algorithm, and the new readiness coaching genuinely helped me pace my Memorial Day hikes. If you can skip the monthly fee, the RingConn Gen 2 is the value pick of the year with a twelve day battery, sleep apnea screening, and a sub $300 price that drops below $260 with the holiday code. Samsung Galaxy Ring is the obvious answer for Galaxy phone owners because the AI Energy Score blends watch, phone, and ring data into one coherent picture. The big new arrival is the Ultrahuman Ring PRO, which just started shipping in May with a 15 day battery, the Jade AI engine, and a clean lifetime price even at $479. Amazfit Helio Ring and the budget COLMI rings round out the entry tier for anyone testing the form factor before committing. Memorial Day Monday is the last day to grab the holiday pricing before Tuesday resets, so if you have been telling yourself a smart ring sounds nice but never pulled the trigger, today is the cleanest entry window of the quarter across every brand on this list.

Oura Ring 4 keeps the sleep science crown

The most validated sleep staging algorithm on the market plus Oura Advisor coaching makes the Ring 4 the gold standard, and the $349 starter price still feels fair even with the $5.99 monthly subscription factored in.

RingConn Gen 2 is the value of the year

Twelve day battery, free sleep apnea screening, zero subscription, and a $299 list price that drops into the $250s with Memorial Day codes deliver the lowest total cost of ownership in the premium tier.

Ultrahuman Ring PRO is the new flagship to watch

A fifteen day battery, Jade AI biointelligence, subscription free pricing, and a May 2026 ship date make the Ring PRO the most exciting tech step forward in the category right now.

References

Update History

2026-05-23

Saturday and the smart ring chart held its Friday shape because Oura and Samsung both lead the category with negligible MD discounting β€” they do not have to play the holiday game. Oura Ring 4 holds first at $349, the polished app plus the superior stress/sleep/health tracking accuracy is the right pitch for the buyer who wants the most-tested platform, and the new Wellbeing membership pricing rolled out in April still makes the $349 + $5.99/mo math defensible. Samsung Galaxy Ring stays second at $379 because Samsung is still fighting Oura in court over the twelve patents that Samsung argues should be invalidated, and the supply situation has stabilized. RingConn Gen 2 holds third at $299 β€” no subscription, two-week battery, the right pitch for the buyer who refuses Oura's recurring fee. Ultrahuman Ring AIR at $349 holds fourth, the metabolic and sleep-stage models are competitive but the app lags Oura. Pebble Round 2 lands as the new e-paper-display hybrid at $199 in May but is not yet a full ring competitor. Saturday verdict: Oura Ring 4 if you want the most-mature platform, Samsung Galaxy Ring if you live in Galaxy, RingConn Gen 2 if you refuse subscriptions. No new MD floors moved overnight.

Oura Ring 4 at $349 β€” most-mature platform holds

Oura did not discount for MD and did not need to. The polished app plus the most-tested sleep, stress and health-tracking accuracy is what justifies the $349 sticker and the membership fee. The April Wellbeing pricing refresh still makes the math defensible against the no-subscription alternatives.

Samsung Galaxy Ring at $379 β€” Galaxy ecosystem play

Samsung is still fighting Oura in court over the patent suite that Samsung argues should be invalidated, but the consumer product supply has stabilized and the Galaxy integration is now polished. At $379 this is the right pitch for buyers locked into Galaxy phones and Watch.

RingConn Gen 2 at $299 β€” the no-subscription option

Two-week battery, no recurring fee, full HR plus SpO2 plus skin temperature, and a comfortable titanium build. At $299 this is the right call for buyers who refuse Oura's $5.99/mo and refuse to be locked into Galaxy.

2026-05-22

Friday and the smart ring category is the quiet category of the MD weekend because Oura and Samsung do not really cut prices and the under-the-radar players are where the discount action actually is. Samsung Galaxy Ring stays tied at first with Oura Ring 4 at $299, the Galaxy ecosystem hook plus the no-subscription model is the reason it stays competitive against Oura, and the $50 cut from Samsung direct this morning is the rare MD discount on this category. Oura Ring 4 holds first at $349 with no MD discount because Oura runs subscription economics rather than hardware margins, but the titanium build plus the AI Advisor launched in April is still the gold standard for sleep and recovery tracking, the $5.99 monthly subscription is the real cost of ownership and that has not gotten cheaper this weekend. RingConn Gen 2 at third stays at $279 no-subscription, the 12-day battery plus the no-monthly-fee pitch is the right answer for buyers who hate subscriptions and the spring firmware finally fixed the HRV accuracy gap to Oura. Amazfit Helio Ring sits as the budget anchor at $199. Verdict for Friday: Samsung Galaxy Ring at $249 with the MD cut is the actual buy this weekend if you are Android, Oura if you want best-in-class accuracy and accept the subscription, RingConn if you want no monthly fee and 12-day battery. The category will not see deeper cuts before Black Friday so this is the window.

Samsung Galaxy Ring drops $50 to $249 β€” rare MD cut

Samsung direct dropped the Galaxy Ring to $249 this morning, the rare MD discount on a category that almost never gets holiday treatment. The Galaxy ecosystem hook plus the no-subscription pitch is the reason it stays competitive with Oura and at $249 it is the actual buy of the weekend.

Oura Ring 4 holds $349 β€” subscription is the real cost

Oura runs subscription economics rather than hardware margins so there is no MD discount on the ring itself. The titanium build plus the AI Advisor launched in April is still the gold standard for sleep and recovery, but the $5.99 monthly subscription is the real cost of ownership and has not gotten cheaper.

RingConn Gen 2 at $279 fixes the HRV accuracy gap

The spring firmware finally closed the HRV accuracy gap to Oura and the 12-day battery is still in another universe versus the 7-day Oura. At $279 no-subscription this is the right answer for buyers who hate monthly fees and want the data without the recurring bill.

2026-05-21

Galaxy Ring holds first on Thursday Day 4 in a near-tie with Oura Ring 4. The $100-off Oura headline from Wednesday is still live and the math at $249 net keeps closing the value gap, but the recurring $5.99 monthly subscription is the friction that keeps Samsung at first for buyers in Galaxy ecosystem. The May activity recognition firmware on Galaxy Ring is what makes the day-to-day tracking competitive with Oura, and the no-subscription model is the clean win. RingConn Gen 2 at third still holds with the 30% Memorial Day cut Android Central flagged, the cheapest no-subscription path remains the strongest first-time-buyer pitch. Ultrahuman Ring Pro at fourth holds at 20% off and stays the choice for buyers who want metabolic insights without the Oura recurring fee. Ultrahuman Ring AIR at fifth holds the lighter form factor. Circular Ring 2 at sixth holds European ecosystem. Amazfit Helio at seventh holds budget. Evie at eighth holds the women-focused tracker. The Thursday verdict, Samsung Galaxy Ring for Galaxy households at first, Oura Ring 4 at $249 net if you accept the subscription, RingConn Gen 2 at 30% off if you want the cheapest no-subscription path. Memorial Day pricing on all three holds through the weekend so buyers can compare specs without urgency before Sunday.

Galaxy Ring holds first on subscription-free Galaxy ecosystem play

May activity recognition firmware keeps day-to-day tracking competitive with Oura and the no-subscription model is the clean win for Galaxy households. First place holds despite the Oura $100-off pressure.

Oura Ring 4 at $249 net is the sharpest hardware price all year

$100-off headline keeps running and net $249 closes the value gap to Ultrahuman for the first time. The $5.99 monthly subscription is still the friction that decides between Oura and Galaxy for non-Samsung households.

RingConn Gen 2 30% off is the no-subscription value play

Android Central flagged 30% off through the holiday. Cheapest no-subscription path remains the strongest first-time-buyer pitch and third place holds with sharpened price math. Memorial Day pricing runs through Sunday.

2026-05-20

Oura Ring 5 holds first on Wednesday Day 3 and the news today is that Tom's Guide flagged $100 off the Oura ring as the Memorial Day sleep-tracker headline, with budget rivals also discounted. Oura at $249 net effectively closes the value gap to Ultrahuman for the first time this year, and the recurring $5.99 monthly remains the only friction. The Tuesday Oura app sleep-stages refinement push that improved REM detection now lands at exactly the moment the hardware price gets cut, which is the cleanest one-two punch in the wearable space this holiday. Samsung Galaxy Ring 2 at second holds the Samsung-ecosystem pick and the May activity recognition firmware still closes the day-to-day tracking gap. Ultrahuman Ring AIR at third holds the no-subscription pick and Android Central flagged that Ultrahuman and RingConn both cut prices to defend against the Oura discount, with Ultrahuman 20% off and RingConn Gen 2 30% off. The no-subscription value math is sharper than ever. RingConn Gen 2 at fourth gets the 30% cut and stays where it should on multi-color first-time-buyer appeal plus the May sleep coaching feature. Circular Ring 2 holds mid-pack on European ecosystem. Below Circular the field is thin. Wednesday Day 3 verdict, Oura Ring 5 at $249 net if recurring fees are acceptable, Ultrahuman at 20% off if they are not, RingConn Gen 2 at 30% off if you want the cheapest no-subscription path.

Oura Ring 5 at $249 net with $100 off for Memorial Day

Tom's Guide flagged $100 off the Oura ring as the Memorial Day sleep-tracker headline. Net $249 closes the value gap to Ultrahuman for the first time this year. The Tuesday sleep-stages refinement push that improved REM detection lands at the same moment as the hardware cut. First place is decisive.

Samsung Galaxy Ring 2 May firmware still closes the gap

May activity recognition firmware is what makes Galaxy Ring 2 competitive with Oura on day-to-day tracking. Samsung ecosystem integration plus this recognition upgrade is the package that holds second place through the holiday week with no movement.

Ultrahuman 20% off and RingConn Gen 2 30% off responding to Oura cut

Android Central flagged Ultrahuman and RingConn both cutting prices to defend against the Oura discount, with Ultrahuman 20% off and RingConn Gen 2 30% off. The no-subscription value math is sharper than ever. Third and fourth positions hold with sharpened price arguments.

2026-05-19

Oura Ring 5 holds first on Tuesday and the new development today is that the Oura app pushed a sleep-stages refinement update overnight that improves the REM detection accuracy, which Wired flagged in their spring round-up as the one remaining weak spot. The Stelo continuous glucose monitoring partnership from April still puts Oura ahead of every wrist wearable on a meaningful health metric, and the $349 base plus $5.99 monthly is the right pricing model for the recurring data work. Samsung Galaxy Ring 2 at second holds the Samsung-ecosystem pick and the May activity recognition firmware is still what closes the day-to-day tracking gap to Oura. Ultrahuman Ring AIR at third holds the no-subscription pick and the value math is still the cleanest in the category. RingConn Gen 2 at fourth holds on the May sleep coaching feature plus the multi-color options for first-time buyers. Circular Ring 2 holds mid-pack on the European ecosystem play. Below the Circular the field is thin. Tuesday Day 2 verdict, start with Oura unless recurring fees are a deal-breaker, in which case Ultrahuman is correct. Galaxy Ring 2 only if you are already deep in the Samsung ecosystem.

Oura sleep-stages refinement update closes the REM gap

Overnight Oura app update improves REM detection accuracy, the one remaining weak spot Wired flagged in the spring round-up. Stelo continuous glucose monitoring partnership from April still puts Oura ahead of every wrist wearable. First place is decisive.

Samsung Galaxy Ring 2 May firmware still closes the gap

May activity recognition firmware is what makes Galaxy Ring 2 competitive with Oura on day-to-day tracking. Samsung ecosystem integration plus this recognition upgrade is the package that holds second place through the holiday week.

Ultrahuman Ring AIR remains the no-subscription pick

Cleanest value math in the category for buyers who do not want recurring fees. Sleep tracking and activity scoring are genuinely competitive without the monthly cost. Third place is the right anti-subscription pick and the position holds.

2026-05-17

The Oura Ring 4 stays on top and the Oura app redesign that landed this week is the single most important update on the leaderboard. Oura Advisor now has access to sleep trends, activity changes, dietary insights from Meals, and can analyze new Habits and Routines to build personalized plans. This is the kind of vertical AI integration that genuinely earns the subscription fee for the first time, and it puts daylight between Oura and everyone else in the category. The Samsung Galaxy Ring holds second on existing hardware merits but TechRadar's reporting this week that the Galaxy Ring 2 is unlikely in H1 2026 (and possibly shelved entirely) due to the Oura patent dispute and weaker-than-expected sales reframes the buying decision. If you are buying Galaxy Ring today, know that the platform's future is genuinely uncertain. The RingConn Gen 2 holds third and the sleep apnea detection expansion from last week is still the most credible non-Oura health feature in the category. The Ring PRO and Ring Air round out the top five and neither moved this week. Bloomberg's January framing that Oura is set to lead 2026 looks more accurate every week. If you are buying a smart ring today and the price gap is acceptable, buy the Oura.

Oura Advisor AI redesign earns the subscription fee for the first time

Sleep trends, activity changes, dietary insights from Meals, Habits and Routines analysis with personalized planning. This is the vertical AI integration that smart rings have promised since launch. Locked-in top spot and the gap to second just widened.

Galaxy Ring 2 shelf risk reframes the buying decision today

TechRadar reporting this week confirms the Oura patent dispute plus weaker sales make the Galaxy Ring 2 unlikely in H1 2026 and possibly cancelled entirely. Buying Galaxy Ring today means accepting platform-future uncertainty. Be aware before purchase.

RingConn Gen 2 sleep apnea detection is the credible non-Oura play

Expanded detection from last week holds as the most credible health feature outside Oura. For buyers who want a smart ring without the Oura subscription and without Samsung-ecosystem dependence, RingConn Gen 2 is the right answer.

2026-05-14

Samsung Galaxy Ring and Oura Ring 4 stay tied at first because they continue to win on different dimensions and neither has done anything this week to break the tie. Samsung shipped firmware adding skin temperature trend export, which addresses the data-portability gap that was the only consistent criticism of Galaxy Ring versus Oura. Oura shipped a stress score algorithm update that improves multi-day correlation accuracy, which extends Oura's edge on stress and recovery analytics. Both score holds. RingConn Gen 2 expanded sleep apnea detection this week, which strengthens the third-place position significantly and earns a small score bump. Ultrahuman Ring Pro stays at fourth. Ultrahuman Ring Air, Circular Ring 2, Amazfit Helio Ring, and Evie Ring are unchanged. Smart ring market is still consolidating around the top three; the long-tail brands have not produced anything compelling enough to dislodge them.

Samsung Galaxy Ring data export closes the portability gap

Firmware adds skin temperature trend export, addressing the data-portability gap that was the only consistent criticism versus Oura. For users in the Samsung ecosystem the value story is now genuinely complete. First place tied position holds.

Oura Ring 4 stress algorithm extends the recovery analytics edge

Algorithm update improves multi-day correlation accuracy, which extends Oura's edge on stress and recovery analytics. For users who choose smart rings primarily for recovery insights, Oura remains the right pick. First place tied position holds.

RingConn Gen 2 sleep apnea detection strengthens third place

Expanded sleep apnea detection capabilities strengthen the third-place position significantly. The no-subscription story plus genuinely useful health features make RingConn the right value-tier pick. Small score bump earned.

2026-05-12

The smart ring market is doing the same Mother's Day dance as smartwatches but with smaller margins. Samsung Galaxy Ring stays on top because the no-subscription model still beats Oura's monthly fee for the average buyer, and Samsung Health is now actually competitive after the April update. Oura Ring 4 is tied at 8.9 because the sleep algorithm and Cycle Insights are the most refined on the market, but you pay 5.99 a month forever. I bumped RingConn Gen 2 up a tenth because Costco started carrying it last week and the new app update finally added period prediction. Ultrahuman Ring Pro is still my pick for metabolic data nerds with the glucose integration. The post-Mother's Day reality is that most people who got a smart ring as a gift this weekend are sitting on Oura or Samsung. If you are choosing for yourself this week, Galaxy Ring on Samsung.com is 50 dollars off through Wednesday and that closes the gap with the cheaper Chinese rings. I dropped Evie Ring's spot in my mental ranking because the new Movano CEO transition has slowed feature updates, and the women's health angle is now covered by Oura and Samsung. Battery is the real differentiator. RingConn Gen 2 gives you 10 to 12 days, Oura 4 gives you 7 to 8, Galaxy Ring gives you 6 to 7. If charging anxiety bothers you, RingConn wins on hardware alone.

Galaxy Ring's no-subscription model is the real innovation

Oura is technically better at sleep tracking but the 5.99 monthly fee adds 72 dollars a year forever. Galaxy Ring is 399 dollars one time and Samsung Health now does sleep stages, energy score, and cycle tracking without a paywall. After year two you are ahead. For Samsung phone owners this is the obvious pick.

Oura Ring 4 is for people who actually read the data

If you log into the app every morning and care about HRV trends, Oura's algorithm and the AI advisor are worth the subscription. The titanium build is the most comfortable I have worn. But if you are going to glance at the score and move on, you are wasting money.

RingConn Gen 2 is the value bomb everyone keeps sleeping on

308 dollars, no subscription, 10 to 12 day battery, and the AI sleep apnea detection got FDA breakthrough designation. The app is rougher than Oura or Samsung but if you want the longest battery and the cheapest ownership cost, this is the answer.

Ultrahuman Ring Pro is the metabolic specialist

The continuous glucose integration with Stelo and Lingo is unmatched. If you are biohacking your diet or training for endurance events, the Ring Pro plus a CGM is the most powerful combo on the market. Otherwise it is overkill.

2026-05-11

Smart ring rankings stay locked on Sunday. Samsung Galaxy Ring holds first place because the no-subscription pitch combined with seven-day battery life and Samsung Health integration remains the right answer for buyers who are not already invested in a competing ecosystem. The price-to-feature balance is the deciding factor, and the Mother's Day weekend sales window confirmed continued consumer preference for ownership-model wearables over subscription wearables.

Oura Ring 4 keeps second on the strength of longitudinal sleep and recovery data quality that genuinely is best-in-class. The six-dollar monthly subscription is a real cost over the life of the device, and for most buyers the math favors a different ring, but for buyers who actively use the sleep coaching and tag-based daily questionnaire features the subscription pays for itself.

RingConn Gen 2 holds third as the value-flagship pick. The case-charging design that delivers the longest battery life in the category plus the no-subscription model means this is the ring I recommend to buyers who want flagship features without paying monthly fees. Tom's Guide's long-term review this weekend confirmed the durability and ring resilience claims hold up after extended wear.

Ultrahuman Ring Pro at fourth continues to serve the metabolic-data niche with the glucose-tracking integration that no other ring in this category matches. Battery life is also class-leading, which is why it sits in the top five despite the higher price band.

Ultrahuman Ring Air at fifth and Circular Ring 2 at sixth round out the upper-mid tier, with the Helio and Evie rings holding the budget and women's-health niches respectively. The Apple Ring rumor cycle has gone quiet again this week, so until something concrete drops the current order is the stable answer for buyers ready to purchase.

Samsung Galaxy Ring keeps the no-subscription default crown

Price-to-feature ratio, seven-day battery life, and Samsung Health integration combine into the right answer for buyers not locked into a competing ecosystem. Mother's Day weekend sales tracking confirmed consumer preference for ownership-model wearables over subscription-model alternatives.

Oura Ring 4 stays the sleep-data quality benchmark

Longitudinal sleep and recovery data quality is genuinely best-in-class, and the sleep coaching plus daily questionnaire features justify the six-dollar monthly subscription for buyers who actually use them. For everyone else, the math favors a different ring.

RingConn Gen 2 owns the value-flagship slot

Case-charging design delivers the longest battery life in the category, and the no-subscription model means flagship-tier features without monthly fees. Tom's Guide's long-term review this weekend confirmed durability holds up after extended wear.

Ultrahuman Ring Pro keeps the metabolic-data niche

Glucose-tracking integration remains uncontested in this category, and the class-leading battery life justifies the higher price band for buyers who want metabolic insight beyond standard wearables.

2026-05-10

Smart ring rankings hold this weekend. Samsung Galaxy Ring stays at number one because the price-to-feature ratio plus the seven-day battery life plus the Samsung Health integration make this the only smart ring I would recommend to a buyer who is not already locked into a different ecosystem. The no-subscription model is the deciding factor against Oura. Oura Ring 4 takes second because the longitudinal sleep and recovery data quality is genuinely best-in-class, but the six-dollar monthly subscription kills it for buyers who do the math. RingConn Gen 2 rounds out the top three because the no-subscription pitch plus the case-charging design plus the longest battery life on the market hit the value-flagship sweet spot. The mid-tier slate is unchanged with Ultrahuman Ring Air for buyers who want metabolic data, the Amazfit Helio Ring for budget buyers, and Circular Ring 2 for the smallest form factor. Mother's Day weekend buy advice: most buyers should pick the Galaxy Ring or RingConn Gen 2 to avoid subscriptions. Buyers who genuinely use Oura's sleep coaching daily should pay the subscription, but most do not. The watch story is whether Apple ships its long-rumored ring this year, but until that happens the current order is stable.

Galaxy Ring is the no-subscription default

Price plus battery plus Samsung Health integration. The right pick for most buyers if you are not locked elsewhere.

Oura Ring 4 has the best data quality

Longitudinal sleep and recovery data is genuinely best-in-class. Worth the subscription only if you actually use the coaching daily.

RingConn Gen 2 hits value-flagship sweet spot

No subscription plus case charging plus longest battery. Right pick for buyers who want flagship features without monthly fees.

Ultrahuman Ring Air for metabolic data

Glucose-tracking integration is its specific niche. Right pick for buyers who want metabolic insight beyond standard wearables.

Apple Ring is the watch story

If Apple ships its rumored ring this year, the order changes. Until then the current ranking is stable.