ONON Stock After Hours

On Holding AG
ONONNYSEUSD
27.49 USD
0.08 (0.29%)AFTER HOURS (AS OF Fri 08:15 PM EDT)
🔴Market: CLOSED

After-hours trading runs 4:00 PM – 8:00 PM ET.

ONON last traded at $27.49 after hours, up $0.08 (0.29%) from its regular-session close of $27.41.

📅 ONON is expected to report earnings around Nov 11, 2026 before the open (estimated), with an estimated EPS of $0.47. ONON earnings details →

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ONON After Hours News

Gap Analytics — 5-year history, 5% minimum gap

Over the past 5 years, ONON has had 36 qualifying gap events (gaps of 5% or more at the open) — 19 gap-ups and 17 gap-downs. Gap-ups averaged +9.4%, 84% have fully filled, median time to fill 2.5 trading days. Gap-downs averaged -8.7%, 82% have fully filled, median time to fill 3 trading days. Most recent: a -18.5% gap down on Aug 11, 2026, still unfilled. ONON has 1 unfilled gap from the past 60 days — a -18.5% gap down on Aug 11, 2026, currently 19% retraced. Average 20-trading-day return after a ONON gap up: -3.84%. After a gap down: +10.04%.

Gap Ups19 events
Fill Rate
84.2%
Avg Gap
9.4%
Avg 50% Fill
1d
Avg Fill
2.5d
Avg 20d return after gap-up: -3.84%
Gap Downs17 events
Fill Rate
82.4%
Avg Gap
8.7%
Avg 50% Fill
1d
Avg Fill
3d
Avg 20d return after gap-down: +10.04%
Avg Gap Fill by Timeframes
Gap Ups
1 day1 week2 week4 week
fills 25%74%84%89%89%
fills 50%47%68%74%79%
fills 75%32%63%68%74%
fills 100%26%53%58%68%
Gap Downs
1 day1 week2 week4 week
fills 25%88%88%88%94%
fills 50%59%76%76%76%
fills 75%41%71%71%71%
fills 100%29%71%71%71%
Active Unfilled Gaps (past 60 days)
33 days ago
2026-08-11
Gap %
-18.54%
Gap From
$38.78
% vs Current
+41.48%
retraced 19% to $32.93
Complete Gap History 36 events
DateGap FromGap %StatusDays to 50%Days to Fill% of Gap Filled After
1 day1 week2 week4 week
2026-08-11$38.78-18.54%Open2%19%19%19%
2026-05-12$34.04-5.66%Filled1d1d100%100%100%100%
2026-04-08$32.21+7.42%Filled2d25d45%67%67%67%
2026-03-25$39.59-6.62%Filled39d42d20%20%20%35%
2026-03-03$46.76-12.23%Open1d53%54%54%54%
2025-11-12$35.18+24.62%Open33%33%41%41%
2025-08-12$45.72+14.17%Filled1d3d55%100%100%100%
2025-05-13$51.31+7.21%Filled23d23d9%9%9%9%
2025-04-07$39.61-6.49%Filled1d1d100%100%100%100%
2025-04-04$37.65-6.64%Filled1d1d100%100%100%100%
2025-04-03$44.92-16.52%Filled2d5d39%100%100%100%
2025-03-12$45.17+5.38%Filled2d2d44%100%100%100%
2025-03-04$47.85+6.25%Filled1d4d83%100%100%100%
2025-02-03$59.88-5.74%Filled1d4d77%100%100%100%
2024-08-13$39.55+5.01%Filled1d1d100%100%100%100%
2024-08-05$38.67-8.86%Filled1d3d88%100%100%100%
2024-05-14$30.69+15.15%Open38%38%38%38%
2024-03-12$33.62-13.38%Filled2d5d40%100%100%100%
2023-11-14$26.56-5.01%Filled1d2d65%100%100%100%
2023-09-29$26.23+6.10%Filled2d2d19%100%100%100%
2023-08-15$34.61-12.74%Open28%40%40%40%
2023-05-16$33.44-6.34%Filled31d33d27%27%27%27%
2023-03-21$21.57+20.31%Open10%10%10%10%
2022-12-13$17.72+5.25%Filled1d1d100%100%100%100%
2022-11-10$16.45+6.81%Filled7d26d5%33%88%88%
2022-09-30$17.30-5.20%Filled2d3d36%100%100%100%
2022-05-17$20.40+13.48%Filled1d1d100%100%100%100%
2022-03-18$24.43+8.80%Filled6d7d49%83%100%100%
2022-03-14$22.02-5.81%Filled1d3d66%100%100%100%
2022-02-24$23.83-6.63%Filled1d1d100%100%100%100%
2022-02-01$26.37+5.42%Filled1d13d71%90%90%100%
2022-01-26$25.43+5.47%Filled1d1d100%100%100%100%
2021-11-19$45.00+7.53%Filled1d1d100%100%100%100%
2021-11-17$45.61-5.61%Filled1d1d100%100%100%100%
2021-11-16$36.43+8.15%Filled12d13d3%3%35%100%
2021-09-17$37.49+5.73%Filled1d2d69%100%100%100%

Frequently Asked Questions

What is ONON's after-hours price?

On (ONON) is trading at $27.49 after hours, up $0.08 (0.29%) from its regular-session close of $27.41.

Why is ONON moving after hours?

ONON is up 0.29% in after-hours trading. Moves in this session almost always follow something released after the 4:00 PM ET close — an earnings report, guidance, a filing, or news — and trade on far thinner volume than the regular session, so the size of the move can overstate what the market will settle on at the next open.

When does ONON after-hours trading start and end?

After-hours trading in ONON on the NYSE runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.

Will ONON's after-hours move hold at the open?

An after-hours move that carries into the next session becomes an opening gap, and ONON's gap history is the best guide to what happens next: 84% of ONON gap-ups have fully filled, and 82% of gap-downs have filled over the past 5 years. Fill rates this high mean a large after-hours move is more often faded than extended.

When does ONON report earnings?

ONON is expected to report earnings around Nov 11, 2026 before the open (estimated), with an estimated EPS of $0.47. Earnings are the most common cause of a large after-hours move, since most companies report after the close.