RPID

RAPID MICRO BIOSYSTEMS, INC.

Company with tickers: RPID

CIK
1380106
Shares Outstanding
40,963,464

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-13 317,445 216,880 +100,565 1.35
2026-02-27 216,880 177,566 +39,314 2.16
2026-02-13 177,566 166,073 +11,493 1.00
2026-01-30 166,073 178,556 -12,483 1.00
2026-01-15 178,556 178,907 -351 1.00
2025-12-31 178,907 161,309 +17,598 1.22
2025-12-15 161,309 238,781 -77,472 1.52
2025-11-28 238,781 301,487 -62,706 2.35
2025-11-14 301,487 310,680 -9,193 1.87
2025-10-31 310,680 322,737 -12,057 3.78
2025-10-15 322,737 378,496 -55,759 3.47
2025-09-30 378,496 384,672 -6,176 6.31
2025-09-15 384,672 340,630 +44,042 4.57
2025-08-29 340,630 338,113 +2,517 5.70
2025-08-15 338,113 344,774 -6,661 2.71
2025-07-31 344,774 409,487 -64,713 3.09
2025-07-15 409,487 515,575 -106,088 6.01
2025-06-30 515,575 687,965 -172,390 5.95
2025-06-13 687,965 737,522 -49,557 8.07
2025-05-30 737,522 985,243 -247,721 7.59
2025-05-15 985,243 1,406,279 -421,036 4.65
2025-04-30 1,406,279 1,443,941 -37,662 14.29
2025-04-15 1,443,941 1,605,753 -161,812 8.49
2025-03-31 1,605,753 1,184,306 +421,447 8.42