After-hours trading runs 4:00 PM – 8:00 PM ET.
NVS last traded at $141.15 after hours, up $0.23 (0.16%) from its regular-session close of $140.92.
📅 NVS is expected to report earnings around Oct 27, 2026 before the open (estimated), with an estimated EPS of $2.24. NVS earnings details →
Over the past 5 years, NVS has had 3 qualifying gap events (gaps of 5% or more at the open) — 2 gap-ups and 1 gap-down. Gap-ups averaged +6.6%, 50% have fully filled, median time to fill 5 trading days. Gap-downs averaged -12.5%, 0% have fully filled. Most recent: a -12.5% gap down 10 days ago, still unfilled. NVS has 1 unfilled gap from the past 60 days — a -12.5% gap down on Sep 8, 2026, currently 9% retraced. Average 20-trading-day return after a NVS gap up: +16.86%.
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 0% | 50% | 50% | 50% |
| fills 50% | 0% | 50% | 50% | 50% |
| fills 75% | 0% | 50% | 50% | 50% |
| fills 100% | 0% | 50% | 50% | 50% |
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 0% | 0% | 0% | 0% |
| fills 50% | 0% | 0% | 0% | 0% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 10 days ago | $159.99 | -12.53% | Open | — | — | 3% | 8% | 8% | 8% |
| 17 days ago | $152.06 | +6.64% | Filled | 5d | 5d | 19% | 100% | 100% | 100% |
| 2023-03-27 | $83.59 | +6.51% | Open | — | — | 2% | 2% | 2% | 2% |
Novartis (NVS) is trading at $141.15 after hours, up $0.23 (0.16%) from its regular-session close of $140.92.
NVS is up 0.16% 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.
After-hours trading in NVS 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.
An after-hours move that carries into the next session becomes an opening gap, and NVS's gap history is the best guide to what happens next: 50% of NVS gap-ups have fully filled, and 0% 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.
NVS is expected to report earnings around Oct 27, 2026 before the open (estimated), with an estimated EPS of $2.24. Earnings are the most common cause of a large after-hours move, since most companies report after the close.