Security key
89680M101
TriSalus Life Sciences, Inc. - Common Stock, Par Value $0.0001 per share (TLSI)
CUSIP: 89680M101
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Common Stock, Par Value $0.0001 per share
- Total 13F shares
- 9,563,230
- Total 13F value
- $44,470,060
- Share change
- +1,091,367
- SEC-reported price per share
- $4.65
- Number of holders
- 54
- Value change
- +$5,042,569
- Number of buys
- 27
- Number of sells
- 13
- Shares outstanding
- 61,321,365
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
54
Top holders
10
TLSI full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Previous quarter: Q2 2025
TriSalus Life Sciences, Inc. SEC filings
TriSalus Life Sciences, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 89680M101
Recent filing periods:
Ownership snapshot
Top reported holders of TLSI - TriSalus Life Sciences, Inc. - Common Stock, Par Value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Frankenius Equity AB
Disclosed value leader
Frankenius Equity AB
Comparable rows
15/15
Latest evidence
31 Jul 2025
13D/G
3/4/5
13F
Lead comparable stake: 14%
13D/G row: Frankenius Equity AB
Showing 1-6 of 15 holder rows.
Quick read
Frankenius Equity AB leads the comparable SEC ownership view at 14%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Frankenius Equity AB's linked filing trail.
Comparable ownership
Top 5
Frankenius Equity AB
14%
Mats Wahlstrom
6%
Nantahala Capital Management, LLC
4.1%
AWM Investment Company, Inc.
2%
GILDER GAGNON HOWE & CO LLC
1.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Frankenius Equity AB |
13D/G
3/4/5
10%+ Owner
|
14%
|
$34,179,868
6,989,748 shares
|
+$1,257,864 | 31 Jul 2025 |
| Mats Wahlstrom |
13D/G
|
6%
|
$14,610,738
2,987,881 shares
|
+$931,271 | 31 Jul 2025 |
| Nantahala Capital Management, LLC |
13F
13D/G
Company
|
4.1%
from 13D/G
|
$10,900,000
2,000,000 shares
|
— | 30 Jun 2025 |
| AWM Investment Company, Inc. |
13F
Company
|
2%
|
$6,812,500
1,250,000 shares
|
— | 30 Jun 2025 |
| GILDER GAGNON HOWE & CO LLC |
13F
Company
|
1.8%
|
$5,956,714
1,092,975 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
1.3%
|
$4,438,419
814,389 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
54
Shares
9,563,230
Rows available
54
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
46
Q3 2025 holders
54
Holder diff
8
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend