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TLPH
Talphera, Inc. Common Stock
stock NASDAQ

At Close

Sep 21, 2026 3:36:17 PM EDT

1.16USD0.000%(0.00)136,071

0.9900Bid 1.36Ask 0.37Spread

Pre-market

Sep 18, 2026 8:40:30 AM EDT

1.19USD+2.414%(+0.03)0

After-hours

Sep 17, 2026 4:52:30 PM EDT

1.17USD+0.429%(+0.01)0

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Dec 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
2,324	2,713	504	1,510

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
15.00 C	0	0%	0			TLPH261218C00015000
10.00 C	0	0%	0			TLPH261218C00010000
7.50 C	0	0%	0			TLPH261218C00007500
5.00 C	0.25	0%	1	1	07-10	TLPH261218C00005000
2.50 C	0.23	+15.00%	3	1,350	07-10	TLPH261218C00002500
2.00 C	0.20	-60.00%	6	150	06-30	TLPH261218C00002000
1.50 C	0.10	-60.00%	2	1,212	09-16	TLPH261218C00001500
1.00 C	0.22	-29.03%	52	2,005	09-18	TLPH261218C00001000
0.50 C	0.45	-42.31%	1	319	08-24	TLPH261218C00000500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
15.00 P	0	0%	0			TLPH261218P00015000
10.00 P	0	0%	0			TLPH261218P00010000
7.50 P	0	0%	0			TLPH261218P00007500
5.00 P	0	0%	0			TLPH261218P00005000
2.50 P	1.35	-28.95%	2	2	07-17	TLPH261218P00002500
2.00 P	0.95	+9.20%	10	110	08-13	TLPH261218P00002000
1.50 P	0.40	-13.04%	50	392	09-10	TLPH261218P00001500
1.00 P	0.15	+50.00%	1	1,490	09-09	TLPH261218P00001000
0.50 P	0.23	+15.00%	1	20	07-28	TLPH261218P00000500

.dark-mode .xytDTN{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .xytDTN{ color: #333333; background-color: white; border: 2px solid #333333; }TLPHTalphera, Inc. Common Stockstock NASDAQ