RMBS

Rambus Inc

Company with tickers: RMBS

CIK

917273

CUSIP

750917106

Shares Outstanding

108,136,967

13F Activity (30d)

449 filings 439 filers

Short Volume (Last 90 Days)

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-05-27	496,349	25	1,206,533	41.1%
2026-05-26	542,887	564	1,118,644	48.5%
2026-05-22	390,303	2,886	592,625	65.9%
2026-05-21	569,203	580	693,186	82.1%
2026-05-20	472,756	85	648,612	72.9%
2026-05-19	373,646	495	597,708	62.5%
2026-05-18	348,767	1,970	670,203	52.0%
2026-05-15	415,066	310	831,554	49.9%
2026-05-14	398,129	9,149	636,717	62.5%
2026-05-13	409,555	118	636,365	64.4%
2026-05-12	657,364	539	984,489	66.8%
2026-05-11	442,882	242	720,910	61.4%
2026-05-08	329,718	102	716,847	46.0%
2026-05-07	392,963	28	884,368	44.4%
2026-05-06	836,528	802	1,593,450	52.5%
2026-05-05	405,347	194	912,887	44.4%
2026-05-04	377,171	193	824,149	45.8%
2026-05-01	492,244	762	888,747	55.4%
2026-04-30	690,964	657	1,061,256	65.1%
2026-04-29	941,837	26,167	2,191,082	43.0%
2026-04-28	2,348,603	161,086	4,315,314	54.4%
2026-04-27	1,157,629	14,211	2,120,915	54.6%
2026-04-24	1,216,474	505	1,950,301	62.4%
2026-04-23	649,670	120	839,352	77.4%
2026-04-22	351,813	682	609,365	57.7%
2026-04-21	465,524	8	732,899	63.5%
2026-04-20	358,422	49,712	486,816	73.6%
2026-04-17	516,323	456	761,753	67.8%
2026-04-16	273,493	380	413,365	66.2%
2026-04-15	398,892	31,248	643,151	62.0%
2026-04-14	552,724	1,784	765,297	72.2%
2026-04-13	279,194	42	445,497	62.7%
2026-04-10	589,765	151	875,973	67.3%
2026-04-09	576,066	9,825	724,478	79.5%
2026-04-08	593,786	2,285	784,561	75.7%
2026-04-07	286,394	25	548,022	52.3%
2026-04-06	216,150	273	317,594	68.1%