Who Owns MoonLake Immunotherapeutics (MLTX)?Hedge Fund & Institutional Holders

$17.15+0.12 (+0.70%)HealthcareNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$2.6032160760574043e+207T

% of Float Held

Infinity%

QoQ Change in Holders

+13 / -11

Price History

$6.25$20.18$34.12$48.05$61.99Sep 24Jun 25Mar 26

MLTX — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Deep Track Capital, LPNew Position+4.6M+$60.8M
D. E. Shaw & Co., Inc.New Position+2.5M+$32.0M
Logos Global Management LPNew Position+1.8M+$23.1M
Vivo Capital, LLCNew Position+1.0M+$13.2M
HRT FINANCIAL LPIncreased+493K+$7.0M
PRICE T ROWE ASSOCIATES INC /MD/Increased+137K+$6.1M
Soleus Capital Management, L.P.New Position+400K+$5.3M
Jump Financial, LLCNew Position+426K+$5.0M
STEMPOINT CAPITAL LPNew Position+348K+$4.6M
Weiss Asset Management LPNew Position+333K+$4.4M
Susquehanna Portfolio Strategies, LLCNew Position+254K+$3.0M
Granahan Investment Management, LLCNew Position+198K+$2.6M
Eagle Health Investments LPNew Position+188K+$2.5M
Trexquant Investment LPNew Position+184K+$2.4M
Kalehua Capital Management LLCNew Position+176K+$2.3M

MLTX — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
Avoro Capital Advisors LLCClosed Position-2.0M-$14.3B
BALYASNY ASSET MANAGEMENT L.P.Decreased-128K-$12.2B
ADAGE CAPITAL PARTNERS GP, L.L.C.Closed Position-1.5M-$10.8B
Schonfeld Strategic Advisors LLCDecreased-643K-$6.9B
FMR LLCDecreased-571K-$5.2B
Ikarian Capital, LLCClosed Position-436K-$3.1B
GOLDMAN SACHS GROUP INCDecreased-92K-$2.6B
MARSHALL WACE, LLPClosed Position-321K-$2.3B
Verition Fund Management LLCClosed Position-273K-$2.0B
BOOTHBAY FUND MANAGEMENT, LLCClosed Position-259K-$1.9B
Decheng Capital LLCClosed Position-182K-$1.3B
Exome Asset Management LLCClosed Position-178K-$1.3B
SCHRODER INVESTMENT MANAGEMENT GROUPClosed Position-195K-$1.2B
ADAR1 Capital Management, LLCClosed Position-151K-$1.1B
Clearbridge Investments, LLCClosed Position-135K-$971.5M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1BVF INC/IL19,751,284$260.3M8.76%Share
2Deep Track Capital, LP4,610,071$60.8M1.08%Share
3Cormorant Asset Management, LP4,355,433$57.4M2.65%Share
4D. E. Shaw & Co., Inc.2,480,767$32.0M0.02%Share
5JANUS HENDERSON GROUP PLC2,084,888$27.0M0.01%Share
6Logos Global Management LP1,750,000$23.1M1.39%Share
7BALYASNY ASSET MANAGEMENT L.P.1,571,071$20.0M0.03%Share
8CITADEL ADVISORS LLC1,492,800$19.0M0.00%Call
9Vivo Capital, LLC1,000,000$13.2M0.85%Share
10MORGAN STANLEY1,011,617$13.0M0.00%Share
11PRICE T ROWE ASSOCIATES INC /MD/959,553$12.0M0.00%Share
12JANE STREET GROUP, LLC835,370$11.0M0.00%Share
13MILLENNIUM MANAGEMENT LLC802,722$10.0M0.00%Share
14Point72 Asset Management, L.P.772,500$10.0M0.01%Share
15JPMORGAN CHASE & CO806,850$10.0M0.00%Share
16TWO SIGMA INVESTMENTS, LP784,811$10.0M0.01%Share
17HRT FINANCIAL LP635,901$8.0M0.03%Share
18SUSQUEHANNA INTERNATIONAL GROUP, LLP549,236$7.0M0.00%Share
19Nuveen, LLC602,838$7.0M0.00%Share
20Jefferies Financial Group Inc.500,000$6.0M0.03%Share
21Voleon Capital Management LP499,099$6.0M0.13%Share
22SUSQUEHANNA INTERNATIONAL GROUP, LLP489,100$6.0M0.00%Call
23JANE STREET GROUP, LLC490,844$6.0M0.00%Share
24Soleus Capital Management, L.P.400,000$5.3M0.19%Share
25CITADEL ADVISORS LLC421,600$5.0M0.00%Put
26Jump Financial, LLC425,155$5.0M0.06%Share
27Rhenman & Partners Asset Management AB364,000$4.8M0.45%Share
28STEMPOINT CAPITAL LP348,401$4.6M0.79%Share
29Weiss Asset Management LP332,961$4.4M0.06%Share
30J. Goldman & Co LP328,400$4.3M0.11%Call
31Schonfeld Strategic Advisors LLC322,261$4.2M0.02%Share
32CITADEL ADVISORS LLC344,574$4.0M0.00%Share
33JANE STREET GROUP, LLC355,934$4.0M0.00%Share
34Boxer Capital Management, LLC275,000$3.6M0.79%Share
35First Turn Management, LLC262,643$3.5M0.40%Share
36683 Capital Management, LLC255,400$3.4M0.15%Put
37VANGUARD GROUP INC238,557$3.1M0.00%Share
38UBS Group AG234,267$3.1M0.00%Share
39GOLDMAN SACHS GROUP INC270,665$3.0M0.00%Share
40Susquehanna Portfolio Strategies, LLC253,974$3.0M0.05%Share
41Granahan Investment Management, LLC198,307$2.6M0.11%Share
42Eagle Health Investments LP187,600$2.5M0.54%Share
43Trexquant Investment LP184,319$2.4M0.02%Share
44Kalehua Capital Management LLC175,734$2.3M2.29%Share
45ALGERT GLOBAL LLC221,616$2.0M0.03%Share
46FMR LLC156,243$2.0M0.00%Share
47ExodusPoint Capital Management, LP212,996$2.0M0.02%Share
48SUSQUEHANNA INTERNATIONAL GROUP, LLP195,700$2.0M0.00%Put
49RICE HALL JAMES & ASSOCIATES, LLC127,465$1.7M0.09%Share
50Centiva Capital, LP105,700$1.4M0.01%Call

MLTX Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025130$705.4M+11
Q3 2025119$260.2B+15
Q2 2025104$2.4T-33
Q1 2025137$2.2T+20
Q4 2024117$9.2T+20
Q3 202497$2361.9T-2
Q2 202499$1924.6T+4
Q1 202495$2134.9T—

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As of Q4 2025, 50 institutional investors hold MLTX (MoonLake Immunotherapeutics). The largest holder is BVF INC/IL with $260.3M in shares. This quarter, 13 institutions opened new positions and 11 closed their positions.

Frequently Asked Questions

How many hedge funds own MLTX?

As of Q4 2025, 50 institutional investors report holding MLTX (MoonLake Immunotherapeutics) in their 13F filings.

Who is the largest institutional holder of MLTX?

The largest institutional holder of MLTX is BVF INC/IL with $260.3M in shares.

Is institutional ownership of MLTX increasing or decreasing?

This quarter, 13 institutions opened new positions in MLTX and 11 closed their positions.