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BLLN
BillionToOne, Inc. Class A Common Stock
stock NASDAQ

At Close

Mar 13, 2026 3:59:49 PM EDT

69.06USD+8.220%(+5.24)230,003

0.00Bid 0.00Ask 0.00Spread

Pre-market

Mar 11, 2026 8:00:30 AM EDT

69.40USD-1.210%(-0.85)0

After-hours

Mar 10, 2026 4:32:30 PM EDT

70.20USD-0.071%(-0.05)0

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Mar 20, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
51	79	29	12

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
145 C	0	0%	0			BLLN260320C00145000
140 C	0	0%	0			BLLN260320C00140000
135 C	0	0%	0			BLLN260320C00135000
130 C	0	0%	0			BLLN260320C00130000
125 C	0	0%	0			BLLN260320C00125000
120 C	0	0%	0			BLLN260320C00120000
115 C	0	0%	0			BLLN260320C00115000
110 C	0	0%	0			BLLN260320C00110000
105 C	0	0%	0			BLLN260320C00105000
100 C	1.25	-79.17%	5	5	03-05	BLLN260320C00100000
95 C	2.00	0%	1	1	03-04	BLLN260320C00095000
90 C	3.00	0%	10	5	03-04	BLLN260320C00090000
85 C	3.50	-30.00%	5	20	03-03	BLLN260320C00085000
80 C	3.00	-62.50%	10	23	03-05	BLLN260320C00080000
75 C	3.00	0%	1	1	03-09	BLLN260320C00075000
70 C	2.50	-6.37%	5	24	03-12	BLLN260320C00070000
65 C	11.10	-40.00%	30	50	03-05	BLLN260320C00065000
60 C	12.00	0%	1	1	03-05	BLLN260320C00060000
55 C	0	0%	0			BLLN260320C00055000
50 C	0	0%	0			BLLN260320C00050000
45 C	0	0%	0			BLLN260320C00045000
40 C	0	0%	0			BLLN260320C00040000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
145 P	0	0%	0			BLLN260320P00145000
140 P	68.50	0%	2	0	02-24	BLLN260320P00140000
135 P	0	0%	0			BLLN260320P00135000
130 P	0	0%	0			BLLN260320P00130000
125 P	0	0%	0			BLLN260320P00125000
120 P	0	0%	0			BLLN260320P00120000
115 P	0	0%	0			BLLN260320P00115000
110 P	0	0%	0			BLLN260320P00110000
105 P	0	0%	0			BLLN260320P00105000
100 P	0	0%	0			BLLN260320P00100000
95 P	0	0%	0			BLLN260320P00095000
90 P	0	0%	0			BLLN260320P00090000
85 P	0	0%	0			BLLN260320P00085000
80 P	8.00	-0.74%	17	17	03-06	BLLN260320P00080000
75 P	8.10	+35.00%	1	6	03-09	BLLN260320P00075000
70 P	3.10	-9.36%	3	6	03-06	BLLN260320P00070000
65 P	3.14	+4.67%	7	8	03-11	BLLN260320P00065000
60 P	2.20	+158.82%	2	1	03-12	BLLN260320P00060000
55 P	0.30	-14.29%	1	3	03-11	BLLN260320P00055000
50 P	0	0%	0			BLLN260320P00050000
45 P	0	0%	0			BLLN260320P00045000
40 P	0	0%	0			BLLN260320P00040000

.dark-mode .m4RmDF{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .m4RmDF{ color: #333333; background-color: white; border: 2px solid #333333; }BLLNBillionToOne, Inc. Class A Common Stockstock NASDAQ