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HSTM
HealthStream Inc
stock NASDAQ

At Close
Aug 21, 2026 3:59:55 PM EDT
28.84USD+0.874%(+0.25)374,483
0.00Bid   0.00Ask   0.00Spread
Pre-market
0.00USD-100.000%(-28.59)0
After-hours
Aug 20, 2026 4:00:30 PM EDT
28.59USD+0.017%(+0.01)0
OverviewOption ChainMax PainOption ChainPrice & VolumeDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Aug 21, 2026Sep 18, 2026Oct 16, 2026Dec 18, 2026Mar 19, 2027

ITM/OTM for Aug 21, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
152,39000


HSTM Aug 21, 2026 Exp. - Volume by Strike
Puts
Calls

HSTM Aug 21, 2026 Exp. - Open Interest by Strike

Puts
Calls

HSTM Aug 21, 2026 Exp. - Max Pain @ $15.00

Puts
Calls


HSTM Aug 21, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
35.00 C0.03-40.00%162,37108-17HSTM260821C00035000
30.00 C0.05+66.67%31908-18HSTM260821C00030000
25.00 C3.310%151508-17HSTM260821C00025000
22.50 C00%0HSTM260821C00022500
20.00 C00%0HSTM260821C00020000
17.50 C00%0HSTM260821C00017500
15.00 C00%0HSTM260821C00015000
Puts
StrikePriceChangeVolOILastContract Name
35.00 P00%0HSTM260821P00035000
30.00 P00%0HSTM260821P00030000
25.00 P00%0HSTM260821P00025000
22.50 P00%0HSTM260821P00022500
20.00 P00%0HSTM260821P00020000
17.50 P00%0HSTM260821P00017500
15.00 P00%0HSTM260821P00015000


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