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PFE
Pfizer Inc.
stock NYSE

At Close

Mar 19, 2026 3:59:56 PM EDT

27.42USD+0.384%(+0.10)47,939,551

0.00Bid 0.00Ask 0.00Spread

Pre-market

Mar 20, 2026 8:18:30 AM EDT

27.41USD0.000%(0.00)6,995

After-hours

Mar 19, 2026 4:58:30 PM EDT

27.47USD+0.163%(+0.04)479,948

OverviewOptionsHistoricalExchangesShort Interest - DailyMore

As of 2026-02-27, there were 142,846,663 shares short with a short interest of 2.52%.

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.

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