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Immunic, Inc.

IMUX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001280776

No open-market purchases or sales by Immunic, Inc. insiders were filed in the last 90 days; 56 institutions reported holding it in 13F filings for Q2 2026, worth $130.6M in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Immunic, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
78
+19 vs. Q4 2025
Shares held
64.9M
+18.7M (+40.4%) vs. Q4 2025
Total value
$72.1M
+$46.5M (+181.7%) vs. Q4 2025
New holders
33
20 more added
Sold out
14
7 more reduced

1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IMUX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 78 institutions
Q1 2021: 64 institutionsQ2 2021: 61 institutionsQ3 2021: 69 institutionsQ4 2021: 69 institutionsQ1 2022: 82 institutionsQ2 2022: 73 institutionsQ3 2022: 67 institutionsQ4 2022: 62 institutionsQ1 2023: 62 institutionsQ2 2023: 65 institutionsQ3 2023: 54 institutionsQ4 2023: 50 institutionsQ1 2024: 61 institutionsQ2 2024: 57 institutionsQ3 2024: 62 institutionsQ4 2024: 67 institutionsQ1 2025: 65 institutionsQ2 2025: 56 institutionsQ3 2025: 61 institutionsQ4 2025: 60 institutionsQ1 2026: 78 institutionsQ2 2026: 56 institutions
Value heldQ1 2026: $72.1M
Q1 2021: $148.3MQ2 2021: $115.7MQ3 2021: $114.0MQ4 2021: $131.1MQ1 2022: $199.0MQ2 2022: $63.4MQ3 2022: $55.1MQ4 2022: $34.0MQ1 2023: $36.9MQ2 2023: $50.7MQ3 2023: $27.0MQ4 2023: $22.7MQ1 2024: $75.7MQ2 2024: $62.1MQ3 2024: $92.4MQ4 2024: $51.1MQ1 2025: $44.1MQ2 2025: $35.0MQ3 2025: $37.6MQ4 2025: $28.3MQ1 2026: $72.1MQ2 2026: $130.6M
Institutions holding IMUX and their total value by quarter
QuarterHoldersValue
Q2 202656$130.6M
Q1 202678$72.1M
Q4 202560$28.3M
Q3 202561$37.6M
Q2 202556$35.0M
Q1 202565$44.1M
Q4 202467$51.1M
Q3 202462$92.4M
Q2 202457$62.1M
Q1 202461$75.7M
Q4 202350$22.7M
Q3 202354$27.0M
Q2 202365$50.7M
Q1 202362$36.9M
Q4 202262$34.0M
Q3 202267$55.1M
Q2 202273$63.4M
Q1 202282$199.0M
Q4 202169$131.1M
Q3 202169$114.0M
Q2 202161$115.7M
Q1 202164$148.3M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Immunic, Inc.; share changes are against Q4 2025.

Institutions holding IMUX in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Standard Life Aberdeen plc8,243,941$9.15M0.01%00.0%Unchanged
BVF Inc7,652,972$8.49M0.27%00.0%Unchanged
Avidity Partners Management LP6,699,411$7.44M1.51%+2,000,000+42.6%Added
Vanguard Capital Management LLC5,138,316$5.70M0.00%+5,138,316New
Soleus Capital Management, L.P.4,500,000$5.00M0.20%+4,500,000New
Laurion Capital Management LP3,882,162$4.31M0.40%00.0%Unchanged
Millennium Management LLC3,779,922$4.20M0.00%+360,623+10.5%Added
Morgan Stanley3,288,540$3.65M0.00%+1,197,529+57.3%Added
Nantahala Capital Management, LLC2,506,491$2.78M0.17%−1,871,915−42.8%Reduced
683 Capital Management, LLC2,450,000$2.72M0.25%+2,450,000New
Propel Bio Management, LLC2,344,779$2.62M1.65%+2,344,779New
Geode Capital Management, LLC1,525,769$1.69M0.00%+349,484+29.7%Added
Adage Capital Partners GP, L.L.C.1,398,600$1.55M0.00%00.0%Unchanged
Susquehanna International Group, LLP1,028,256$1.14M0.00%+694,427+208.0%Added
Woodline Partners LP967,152$1.07M0.00%+967,152New
BlackRock, Inc.964,230$1.07M0.00%+246,760+34.4%Added
Marshall Wace, LLP952,966$1.06M0.00%−67,017−6.6%Reduced
Renaissance Technologies LLC919,164$1.02M0.00%+919,164New
Vanguard Fiduciary Trust Co740,542$822.0K0.00%+740,542New
Ikarian Capital, LLC674,662$748.9K0.11%00.0%Unchanged
Jane Street Group, LLC659,153$731.7K0.00%+372,476+129.9%Added
State Street Corp565,645$627.9K0.00%+233,700+70.4%Added
UBS Group AG522,797$580.3K0.00%−14,321−2.7%Reduced
HRT Financial LP493,393$547.0K0.00%+493,393New
Simplify Asset Management Inc.438,932$487.2K0.01%+438,932New
Northern Trust Corp263,328$292.3K0.00%+42,601+19.3%Added
Hudson Bay Capital Management LP213,017$236.4K0.00%+213,017New
LPL Financial LLC169,300$187.9K0.00%+111,250+191.6%Added
Omers Administration Corp168,300$186.8K0.00%+168,300New
Goldman Sachs Group Inc149,770$166.2K0.00%+149,770New
Bank of America Corp143,867$159.7K0.00%+143,689+80,724.2%Added
BNP Paribas Arbitrage, SA121,850$135.3K0.00%+121,824+468,553.8%Added
Citadel Advisors LLC114,487$127.1K0.00%−152,319−57.1%Reduced
Virtu Financial LLC113,366$126.0K0.01%+113,366New
Qube Research & Technologies Ltd111,460$123.7K0.00%+111,460New
Strategies Wealth Advisors, LLC100,000$111.0K0.01%00.0%Unchanged
HB Wealth Management, LLC91,450$101.5K0.00%00.0%Unchanged
MML Investors Services, LLC90,630$100.6K0.00%+90,630New
Charles Schwab Investment Management Inc85,000$94.3K0.00%+60,000+240.0%Added
Two Sigma Investments, LP67,186$74.6K0.00%−9,000−11.8%Reduced
Cambridge Investment Research Advisors, Inc.48,500$54.0K0.00%+48,500New
Brevan Howard Capital Management LP45,843$50.9K0.00%+45,843New
Creative Planning35,022$38.9K0.00%+22+0.1%Added
Graham Capital Management, L.P.33,297$37.0K0.00%+33,297New
Tower Research Capital LLC (TRC)32,868$36.5K0.00%+29,027+755.7%Added
Vanguard Global Advisers, LLC31,867$35.4K0.00%+31,867New
XTX Topco Ltd30,824$34.2K0.00%−194,447−86.3%Reduced
Quadrature Capital Ltd29,627$32.9K0.00%+29,627New
Bank of New York Mellon Corp28,358$31.5K0.00%−2,098−6.9%Reduced
Schonfeld Strategic Advisors LLC28,300$31.4K0.00%+28,300New
Scientech Research LLC26,635$29.6K0.02%+26,635New
CTC Alternative Strategies, Ltd.24,390$27.1K0.06%+24,390New
CI Private Wealth, LLC22,100$24.5K0.00%+22,100New
Lincoln Capital Corp20,400$22.6K0.01%+20,400New
Advisor Group Holdings, Inc.20,000$22.2K0.00%+20,000New
Axq Capital, LP18,151$20.1K0.00%+18,151New
Balboa Wealth Partners12,000$13.3K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC10,360$11.5K0.00%+10,360New
Private Advisor Group, LLC10,000$11.1K0.00%00.0%Unchanged
Dynamic Advisor Solutions LLC10,000$11.1K0.00%00.0%Unchanged
Crescent Grove Advisors, LLC10,000$11.1K0.00%00.0%Unchanged
CWM, LLC8,642$9.59K0.00%00.0%Unchanged
Baader Bank INC11,281$8.22K0.00%+11,281New
SBI Securities Co., Ltd.3,765$4.18K0.00%+160+4.4%Added
Royal Bank of Canada3,005$3.00K0.00%+2,963+7,054.8%Added
Barclays PLC2,428$2.69K0.00%+2,022+498.0%Added
Group One Trading, L.P.1,702$1.89K0.00%+1,702New
Northwestern Mutual Wealth Management Co1,505$1.67K0.00%+5+0.3%Added
Rockefeller Capital Management L.P.1,000$1.11K0.00%00.0%Unchanged
Wells Fargo & Company900$9990.00%00.0%Unchanged
FMR LLC455$5050.00%+455New
JPMorgan Chase & Co407$4190.00%00.0%Unchanged
SHP Wealth Management140$1550.00%+90+180.0%Added
Smartleaf Asset Management LLC21$220.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.3$30.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd3$30.00%+3New
Parallel Advisors, LLC2$20.00%00.0%Unchanged
ADAR1 Capital Management, LLC30,000$00.00%+30,000New
Colony Group, LLC0$00.00%−2,622,462−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−527,455−100.0%Sold out
Squarepoint Ops LLC0$00.00%−352,875−100.0%Sold out
Connective Capital Management, LLC0$00.00%−301,296−100.0%Sold out
Seven Fleet Capital Management LP0$00.00%−155,223−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−130,585−100.0%Sold out
Bridgeway Capital Management, LLC0$00.00%−40,000−100.0%Sold out
Marex Group plc0$00.00%−32,700−100.0%Sold out
StoneX Group Inc.0$00.00%−20,540−100.0%Sold out
Level Four Advisory Services, LLC0$00.00%−10,780−100.0%Sold out
PFG Investments, LLC0$00.00%−10,500−100.0%Sold out
Retirement Planning Group0$00.00%−10,417−100.0%Sold out
Addison Advisors LLC0$00.00%−5,200−100.0%Sold out
Allworth Financial LP0$00.00%−842−100.0%Sold out
Vanguard Group Inc––––Not filed