MMSI	The short sale volume percent (not short interest) for stock ticker MMSI is 27% on Jan 21, 2026. The short sale volume is 83,220. The total volume is 303,489. The short sale volume percent is down -20% compare to Jan 20, 2026.

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Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2026-01-21	83,220	303,489	27%
2026-01-20	86,156	183,272	47%
2026-01-16	174,025	345,907	50%
2026-01-15	283,757	456,723	62%
2026-01-14	275,506	447,687	62%
2026-01-13	164,473	395,639	42%
2026-01-12	434,218	884,613	49%
2026-01-09	398,852	750,660	53%
2026-01-08	673,114	833,234	81%
2026-01-07	202,903	342,984	59%

Last 5 days short percent	51.96%
Last 10 days short percent	56.15%
Last 20 days short percent	56.23%
Last 50 days short percent	55.95%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	ANGO	110,042	185,144	59%
2026-01-21	BSX	1,902,031	5,322,544	36%
2026-01-21	EW	551,046	2,048,552	27%
2026-01-21	ICUI	47,217	83,850	56%
2026-01-21	JNJ	2,951,532	5,699,167	52%
2026-01-21	MDT	2,549,551	3,617,294	70%
2026-01-21	TFX	215,246	520,753	41%
2026-01-21	XLV	2,420,462	3,532,036	69%