INVA	The short sale volume percent (not short interest) for stock ticker INVA is 55% on Jan 21, 2026. The short sale volume is 69,626. The total volume is 126,666. The short sale volume percent is down -4% 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	69,626	126,666	55%
2026-01-20	72,321	122,504	59%
2026-01-16	77,408	139,151	56%
2026-01-15	159,482	228,075	70%
2026-01-14	127,295	181,151	70%
2026-01-13	118,440	267,308	44%
2026-01-12	96,163	307,310	31%
2026-01-09	94,383	204,748	46%
2026-01-08	134,362	189,146	71%
2026-01-07	92,738	185,629	50%

Last 5 days short percent	63.46%
Last 10 days short percent	53.40%
Last 20 days short percent	60.31%
Last 50 days short percent	45.35%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	GSK	561,188	2,312,209	24%
2026-01-21	JNJ	2,951,532	5,699,167	52%
2026-01-21	MRK	2,285,049	4,238,261	54%
2026-01-21	NVS	568,494	884,238	64%
2026-01-21	PFE	8,519,233	23,358,408	36%
2026-01-21	XLV	2,420,462	3,532,036	69%