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LIMNW · Liminatus Pharma, Inc. · Holdings

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$0.04 At close · Oct 28
Market Cap
$3.79M
Shares
1.34M
Volume · Oct 28 138 Avg daily vol (3M) 2727

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 2
Total Value: $1,964
Total Shares: 35,416

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 2 13F filers · Δ vs Jun 30, 2026
Top Holder
82.4%
Jun 2025 → Sep 2026 · range 17.9% – 82.4%
+64.5 pts
Top 5
100.0%
Jun 2025 → Sep 2026 · range 65.6% – 100.0%
+34.4 pts
Top 10
100.0%
Jun 2025 → Sep 2026 · range 83.4% – 100.0%
+13.1 pts
HHI
7,097
Jun 2025 → Sep 2026 · range 1,041 – 7,097
Highly concentrated+6,056

Who Holds LIMNW

Last 6 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 22 filers, like-for-like change -0.9%; actively managed books -0.9%.

Holder type Share Filers Change
Registered adviser 71.1% 8 -2.2%
Exempt adviser 3.8% 2 -22.6%
Adviser 3.2% 1 0.0%
Bank 2.5% 2 0.0%
Broker-dealer 0.8% 1 0.0%
Non-US 0.1% 1 0.0%
Holding company 0.0% 0 —
Unknown 18.5% 7 +10.7%

The Sep 30, 2026 filing window is still open, so its bar shows only the filers that have filed so far.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

22 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders
0
0.000% of filers hold it in their top 10
Mar 31, 2026: 0
Holders above 5%
0
median weight 0.000%
Mar 31, 2026: 0
Crowding
—
shares outstanding is an issuer-wide count, not one listing's
Private-fund advisers
—
of shares outstanding
Institutional ownership
—
shares outstanding is an issuer-wide count, not one listing's
Top 10 holders
87.7%
of 13F shares, Herfindahl 0.116
Active holders
-0.9%
like-for-like share change of active filers
5% stakes on record
0
0 13D, 0 13G
How long holders have held it value-weighted 4.9 quarters
Under 1 year 1.54% 1 to 3 years 98.5% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Shared Holders

Companies LIMNW's active holders also own, quarter ended Sep 30, 2025
# Company Shared holders
1 MLKMF Waldencast plc 3

Shareholder Targets

13F filers that own its peers but not LIMNW, quarter ended Sep 30, 2025

Found through its holder-overlap peers: MLKMF. 59 filers in all.

# Filer In peers
1 Zeno Equity Partners LLP Exempt adviser, Concentrated $24,441,140 1 held
2 Milestones Administradora de Recursos Ltda. Unknown, Concentrated $4,819,135 1 held
3 NORTHERN TRUST CORP Bank, Index-like $494,123 1 held
4 MORGAN STANLEY Holding company, Diversified active $269,931 1 held
5 CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser, Diversified active $210,260 1 held
6 Bank of New York Mellon Corp Bank, Index-like $190,134 1 held
7 McAdam, LLC Registered adviser, Concentrated $124,767 1 held
8 BARCLAYS PLC Bank, Diversified active $118,305 1 held
9 RHUMBLINE ADVISERS Registered adviser, Index-like $114,626 1 held
10 JPMORGAN CHASE & CO Bank, Diversified active $114,248 1 held

Quarterly Activity

vs Jun 30, 2026
New
0
Increased
0
Decreased
0
Sold Out
0
Unchanged
2

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: -21
Institutional value: -97.8%
Shares held: -97.8%
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1971387 CUSIP 53271X207 13F (30d) 2 filings 2 filers Visit website