ADPT

Adaptive Biotechnologies Corp

$22.90 +1.46 (+6.78%) At close · Jul 15

Market Cap

$3.54B

160,044,392

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-07-16	480,864	27,366	914,084	52.6%
2026-07-15	789,246	217	1,553,504	50.8%
2026-07-14	53,881	24	133,487	40.4%
2026-07-13	65,656	1,002	162,129	40.5%
2026-07-10	69,566	77	130,064	53.5%
2026-07-09	128,656	2	266,129	48.3%
2026-07-08	77,944	208	202,556	38.5%
2026-07-07	122,791	0	243,507	50.4%
2026-07-06	139,418	1,840	240,165	58.1%
2026-07-02	125,418	163	325,714	38.5%
2026-07-01	233,475	1,646	342,802	68.1%
2026-06-30	351,047	5	433,038	81.1%
2026-06-29	208,552	3,569	402,656	51.8%
2026-06-26	81,644	1,808	238,064	34.3%
2026-06-25	135,312	2,412	364,758	37.1%
2026-06-24	367,340	1,793	718,568	51.1%
2026-06-23	113,059	183	221,854	51.0%
2026-06-22	152,917	0	246,035	62.2%
2026-06-18	216,576	6	280,614	77.2%
2026-06-17	1,667,467	254	1,872,741	89.0%
2026-06-16	380,749	589	665,116	57.2%
2026-06-15	91,526	112	248,184	36.9%
2026-06-12	140,204	309	348,121	40.3%
2026-06-11	314,641	2,539	623,270	50.5%
2026-06-10	90,721	0	237,696	38.2%
2026-06-09	58,484	1,236	137,564	42.5%
2026-06-08	40,446	960	136,396	29.7%
2026-06-05	76,114	130	159,235	47.8%
2026-06-04	146,136	3,127	377,760	38.7%
2026-06-03	65,711	3,356	186,650	35.2%
2026-06-02	90,444	417	154,663	58.5%
2026-06-01	44,345	46	147,622	30.0%
2026-05-29	70,071	1,074	212,880	32.9%
2026-05-28	29,856	730	137,924	21.6%
2026-05-27	46,454	0	297,515	15.6%
2026-05-26	27,182	160	72,362	37.6%
2026-05-22	35,337	0	99,438	35.5%
2026-05-21	31,693	149	62,214	50.9%
2026-05-20	61,674	3,052	220,055	28.0%
2026-05-19	37,985	1,133	113,521	33.5%
2026-05-18	41,174	5,384	147,698	27.9%
2026-05-15	42,909	207	161,659	26.5%
2026-05-14	48,113	0	168,260	28.6%
2026-05-13	54,470	0	99,875	54.5%
2026-05-12	48,057	3	93,450	51.4%
2026-05-11	50,130	593	117,190	42.8%
2026-05-08	54,648	335	110,445	49.5%
2026-05-07	102,508	0	197,042	52.0%
2026-05-06	186,677	575	543,722	34.3%
2026-05-05	81,470	0	262,740	31.0%

Showing 1–50 of 62 days

Key facts CIK 1478320 CUSIP 00650F109 13F (30d) 18 filings 18 filers Visit website Investor relations