MRVI · Maravai Lifesciences Holdings, Inc.

$6.76 -0.29 (-4.11%) At close · Jul 24

Market Cap

$1.75B

258.19M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

67/100

Short interest 3.6% of shares — P63 Days to cover 3.0 — P47 Price vs VWAP +25.8% — P98 Short-volume trend +12.5% — P82 Short interest change +5.2% — P65 Worst FTD 0.02% of shares — P50

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-08-14 Scheduled FINRA publishes Aug 25	—	—	—	—	—
2026-07-31 Scheduled FINRA publishes Aug 11	—	—	—	—	—
2026-07-15	9,271,035	8,814,048	+456,987	3,114,799	2.98
2026-06-30	8,814,048	8,652,421	+161,627	3,784,665	2.33
2026-06-15	8,652,421	7,874,103	+778,318	2,918,403	2.96
2026-05-29	7,874,103	8,514,671	-640,568	2,665,309	2.95
2026-05-15	8,514,671	8,882,808	-368,137	3,190,286	2.67
2026-04-30	8,882,808	9,244,441	-361,633	1,794,925	4.95
2026-04-15	9,244,441	9,510,334	-265,893	1,905,453	4.85
2026-03-31	9,510,334	9,722,307	-211,973	2,038,367	4.67
2026-03-13	9,722,307	10,636,080	-913,773	1,477,075	6.58
2026-02-27	10,636,080	10,953,646	-317,566	1,116,684	9.52
2026-02-13	10,953,646	11,285,965	-332,319	1,086,041	10.09
2026-01-30	11,285,965	12,282,727	-996,762	1,027,535	10.98
2026-01-15	12,282,727	11,555,500	+727,227	1,215,507	10.11
2025-12-31	11,555,500	12,756,177	-1,200,677	1,166,213	9.91
2025-12-15	12,756,177	12,278,685	+477,492	1,334,619	9.56
2025-11-28	12,278,685	13,282,908	-1,004,223	1,478,645	8.30
2025-11-14	13,282,908	12,985,865	+297,043	1,587,361	8.37
2025-10-31	12,985,865	13,427,916	-442,051	1,308,683	9.92
2025-10-15	13,427,916	13,095,291	+332,625	2,040,241	6.58
2025-09-30	13,095,291	14,381,380	-1,286,089	1,358,410	9.64
2025-09-15	14,381,380	13,879,316	+502,064	1,040,199	13.83
2025-08-29	13,879,316	13,495,101	+384,215	870,759	15.94
2025-08-15	13,495,101	13,310,622	+184,479	1,937,907	6.96
2025-07-31	13,310,622	14,380,643	-1,070,021	1,349,138	9.87

Showing 1–24 of 24 settlements

Key facts CIK 1823239 CUSIP 56600D107 13F (30d) 16 filings 16 filers Visit website Investor relations