ILMN · Illumina, Inc. · Short Volume

$207.01 -2.54 (-1.21%) At close · Nov 13 Q1 2026 earnings call transcript

S&P 500 member Russell 1000 member Rebalance outlook locked

Market Cap

$31.30B

151.20M

Volume · Nov 13 1.23M Avg daily vol (3M) 2.81M

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.

Pull daily short volume through the short interest API or MCP →

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-11-13	240,754	324	401,119	60.0%
2026-11-12	407,000	561	719,012	56.6%
2026-11-11	423,803	1,880	809,541	52.4%
2026-11-10	292,305	318	558,359	52.4%
2026-11-09	357,059	300	818,478	43.6%
2026-11-06	363,350	38,772	932,897	38.9%
2026-11-05	592,844	861	1,675,497	35.4%
2026-11-04	615,306	454	1,343,869	45.8%
2026-11-03	368,972	398	1,042,726	35.4%
2026-11-02	465,184	11,939	1,344,495	34.6%
2026-10-30	1,044,796	16,919	2,419,162	43.2%
2026-10-29	387,212	84	939,121	41.2%
2026-10-28	502,171	0	1,320,293	38.0%
2026-10-27	451,952	2,653	927,251	48.7%
2026-10-26	194,759	8	564,819	34.5%
2026-10-23	303,761	32	531,570	57.1%
2026-10-22	586,002	125	949,088	61.7%
2026-10-21	631,645	15	911,957	69.3%
2026-10-20	455,193	0	636,644	71.5%
2026-10-19	591,603	6	800,009	73.9%
2026-10-16	628,050	150	969,943	64.8%
2026-10-15	759,630	18,600	1,160,273	65.5%
2026-10-14	497,506	0	919,547	54.1%
2026-10-13	437,452	57	789,865	55.4%
2026-10-12	439,648	264	668,385	65.8%
2026-10-09	340,549	434	844,743	40.3%
2026-10-08	606,932	66	1,679,892	36.1%
2026-10-07	473,916	1,954	1,176,238	40.3%
2026-10-06	1,026,254	428	1,935,253	53.0%
2026-10-05	818,223	96	1,842,001	44.4%
2026-10-02	351,887	0	1,135,882	31.0%
2026-10-01	439,087	1,066	932,103	47.1%
2026-09-30	463,544	0	1,282,496	36.1%
2026-09-29	328,760	527	1,027,417	32.0%
2026-09-28	451,933	114	1,209,960	37.4%
2026-09-25	1,000,343	1,338	2,331,825	42.9%
2026-09-24	998,672	1,203	1,425,220	70.1%
2026-09-23	683,020	1,465	952,238	71.7%
2026-09-22	441,060	1,567	688,769	64.0%
2026-09-21	588,472	0	1,364,667	43.1%
2026-09-18	697,881	1,327	1,252,199	55.7%
2026-09-17	1,161,538	2,950	1,588,525	73.1%
2026-09-16	856,599	120	1,211,169	70.7%
2026-09-15	985,102	556	1,346,875	73.1%
2026-09-14	530,082	1,351	799,953	66.3%
2026-09-11	647,587	135	1,103,865	58.7%
2026-09-10	404,932	66	492,867	82.2%
2026-09-09	635,170	101	779,798	81.5%
2026-09-08	583,741	1,409	685,857	85.1%
2026-09-04	455,092	165	651,766	69.8%

Showing 1–50 of 64 days

Key facts CIK 1110803 CUSIP 452327109 13F (30d) 889 filings 823 filers Visit website Investor relations