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ALC
Alcon Inc.
stock NYSE

At Close

Jul 29, 2026 3:59:59 PM EDT

69.65USD+0.738%(+0.51)3,143,050

59.39Bid 78.81Ask 19.42Spread

Pre-market

Jul 29, 2026 9:26:30 AM EDT

69.11USD-0.043%(-0.03)937

After-hours

Jul 29, 2026 4:10:30 PM EDT

69.65USD0.000%(0.00)1

OverviewOptionsHistoricalExchangesShort InterestMore

As of 2026-07-15, there were 13,005,560 shares short with a short interest of 2.68%.

Price

Price

Historical data is split-adjusted.

1) Data from Finra. Finra publishes an updated file every two weeks.

2) Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.

.dark-mode .cFhsqF{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .cFhsqF{ color: #333333; background-color: white; border: 2px solid #333333; }ALCAlcon Inc.stock NYSE