TriSalus Life Sciences, Inc. (TLSI) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

734,194Shares held by institutions

$2,731,202Value of institutional holdings

25.82%Institutional ownership %

191.22%Shares Changed QoQ

47No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

TriSalus Life Sciences, Inc. (NASDAQ:TLSI) has 61 institutional investors with active 13F positions as of December 2025.

They owned 24.2% of outstanding stock in December 2025, up from 22.7% the prior quarter.
They increased total shares held in TriSalus Life Sciences by 21.18% from last quarter, and the number of investors in TLSI increased 110.34% annually.
Activity in TLSI broke down as 36 buyers, 14 sellers, and 11 unchanged among 61 total holders.
Combined, these investors held 10.41Mn shares in TLSI for December 2025, up by 1.82Mn shares quarter on quarter, and up 8.07Mn shares year over year.
Nantahala Capital Management, LLC leads ownership in TLSI with 2.07Mn shares as of December 31, 2025, equal to 4.81% of outstanding shares.
Top purchasers of TLSI stock for the quarter ending December 2025 included BlackRock, Inc. (746.47K), VANGUARD GROUP INC (371.13K), Morgan Stanley (347.28K), GEODE CAPITAL MANAGEMENT, LLC (196.75K), KOTLER KEVIN (145.2K).
The largest sales of TLSI for the quarter ending December 2025 came from Bank Of America Corp /De/ (180.34K), Alyeska Investment Group, L.P. (150.0K), Goldman Sachs Group Inc (84.52K), Squarepoint Ops LLC (29.34K), NEW YORK STATE COMMON RETIREMENT FUND (7.0K).
According to Business Quant data, leading holders of TLSI for December 2025 are Nantahala Capital Management, LLC (2.07Mn), BlackRock, Inc. (1.53Mn), VANGUARD GROUP INC (1.53Mn), AWM Investment Company, Inc. (1.24Mn), GEODE CAPITAL MANAGEMENT, LLC (751.21K), Wealthcare Advisory Partners LLC (643.74K), Alyeska Investment Group, L.P. (407.5K), Morgan Stanley (365.26K), State Street Corp (264.63K), Northern Trust Corp (222.23K).

61 Institutional Holders

734,194 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	746,472	94.75%	$0.00
Nantahala Capital Management, LLC	31 Dec, 2025	30,582	1.50%	$0.00
Wealthcare Advisory Partners LLC	31 Dec, 2025	0	0.00%	$0.00
Barclays Plc	31 Dec, 2025	21,231	80.21%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	371,132	32.01%	$0.00
Empire Financial Management Company, LLC	31 Dec, 2025	72,027	0.00%	$0.00
AWM Investment Company, Inc.	31 Dec, 2025	-6,220	-0.50%	$0.00
CWA Asset Management Group, LLC	31 Dec, 2025	0	0.00%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	196,752	35.49%	$0.00
Squarepoint Ops LLC	31 Dec, 2025	-29,335	-39.80%	$0.00
Alyeska Investment Group, L.P.	31 Dec, 2025	-150,000	-26.91%	$0.00
Nuveen, LLC	31 Dec, 2025	15,956	77.48%	$0.00
Morgan Stanley	31 Dec, 2025	347,278	1,931.79%	$0.00
Connecticut Wealth Management, LLC	31 Dec, 2025	0	0.00%	$0.00
State Street Corp	31 Dec, 2025	71,995	37.37%	$0.00
Man Group plc	31 Dec, 2025	14,620	0.00%	$0.00
Northern Trust Corp	31 Dec, 2025	45,580	25.80%	$0.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	5,461	62.96%	$0.00
Bank Of America Corp /De/	31 Dec, 2025	-180,344	-47.66%	$0.00
HighMark Wealth Management LLC	31 Dec, 2025	10,800	0.00%	$0.00

1 - 20 of 61

Research Tools