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Passage BIO, Inc.

PASG
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001787297

In the last 90 days, Passage BIO, Inc. insiders filed 1 open-market purchase and 0 sales; 29 institutions reported holding it in 13F filings for Q2 2026, worth $6.82M in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in Passage BIO, Inc. as of Mar 31, 2025. 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
42
−4 vs. Q4 2024
Shares held
36.3M
−1.31M (−3.5%) vs. Q4 2024
Total value
$12.8M
−$8.75M (−40.6%) vs. Q4 2024
New holders
2
11 more added
Sold out
6
11 more reduced

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PASG 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 2025: 42 institutions
Q1 2021: 90 institutionsQ2 2021: 102 institutionsQ3 2021: 103 institutionsQ4 2021: 102 institutionsQ1 2022: 110 institutionsQ2 2022: 87 institutionsQ3 2022: 76 institutionsQ4 2022: 68 institutionsQ1 2023: 59 institutionsQ2 2023: 56 institutionsQ3 2023: 51 institutionsQ4 2023: 52 institutionsQ1 2024: 51 institutionsQ2 2024: 45 institutionsQ3 2024: 45 institutionsQ4 2024: 46 institutionsQ1 2025: 42 institutionsQ2 2025: 41 institutionsQ3 2025: 32 institutionsQ4 2025: 30 institutionsQ1 2026: 35 institutionsQ2 2026: 29 institutions
Value heldQ1 2025: $12.8M
Q1 2021: $786.5MQ2 2021: $558.8MQ3 2021: $419.1MQ4 2021: $277.7MQ1 2022: $133.2MQ2 2022: $99.6MQ3 2022: $49.3MQ4 2022: $51.6MQ1 2023: $34.0MQ2 2023: $31.4MQ3 2023: $21.3MQ4 2023: $33.1MQ1 2024: $54.4MQ2 2024: $32.0MQ3 2024: $27.1MQ4 2024: $21.6MQ1 2025: $12.8MQ2 2025: $13.0MQ3 2025: $13.2MQ4 2025: $18.6MQ1 2026: $13.8MQ2 2026: $6.82M
Institutions holding PASG and their total value by quarter
QuarterHoldersValue
Q2 202629$6.82M
Q1 202635$13.8M
Q4 202530$18.6M
Q3 202532$13.2M
Q2 202541$13.0M
Q1 202542$12.8M
Q4 202446$21.6M
Q3 202445$27.1M
Q2 202445$32.0M
Q1 202451$54.4M
Q4 202352$33.1M
Q3 202351$21.3M
Q2 202356$31.4M
Q1 202359$34.0M
Q4 202268$51.6M
Q3 202276$49.3M
Q2 202287$99.6M
Q1 2022110$133.2M
Q4 2021102$277.7M
Q3 2021103$419.1M
Q2 2021102$558.8M
Q1 202190$786.5M

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Passage BIO, Inc.; share changes are against Q4 2024.

Institutions holding PASG in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Lynx1 Capital Management LP9,256,953$3.27M1.17%00.0%Unchanged
OrbiMed Advisors LLC7,034,626$2.48M0.06%−370,243−5.0%Reduced
Vestal Point Capital, LP6,100,000$2.15M0.15%00.0%Unchanged
New Leaf Venture Partners, L.L.C.2,497,922$881.8K1.96%00.0%Unchanged
Erste Asset Management GmbH2,455,800$868.7K0.01%00.0%Unchanged
Vanguard Group Inc2,071,538$731.3K0.00%00.0%Unchanged
Tang Capital Management LLC1,500,000$529.6K0.03%00.0%Unchanged
Renaissance Technologies LLC1,410,276$498.0K0.00%+28,800+2.1%Added
Acadian Asset Management LLC933,764$328.0K0.00%−9,136−1.0%Reduced
BlackRock, Inc.718,450$253.7K0.00%−3,846−0.5%Reduced
Geode Capital Management, LLC546,101$192.9K0.00%+14,536+2.7%Added
Bridgeway Capital Management, LLC506,142$178.7K0.00%−50,000−9.0%Reduced
Fiduciary Trust Co215,000$75.9K0.00%00.0%Unchanged
State Street Corp156,773$55.4K0.00%00.0%Unchanged
Shay Capital LLC146,717$51.8K0.02%−78,544−34.9%Reduced
RBF Capital, LLC142,807$50.4K0.00%00.0%Unchanged
Millennium Management LLC136,224$48.1K0.00%−12,383−8.3%Reduced
Northern Trust Corp111,981$39.5K0.00%+49,505+79.2%Added
Simplex Trading, LLC82,346$29.0K0.00%+81,771+14,221.0%Added
Squarepoint Ops LLC64,141$22.6K0.00%+42+0.1%Added
DLK Investment Management, LLC53,000$18.7K0.01%00.0%Unchanged
Two Sigma Investments, LP46,955$16.6K0.00%−2,409−4.9%Reduced
XTX Topco Ltd45,402$16.0K0.00%+45,402New
HighTower Advisors, LLC18,346$6.48K0.00%+2,823+18.2%Added
UBS Group AG14,486$5.11K0.00%+14,484+724,200.0%Added
Mariner, LLC11,934$4.21K0.00%+11,934New
Goldman Sachs Group Inc11,596$4.09K0.00%−15,472−57.2%Reduced
Morgan Stanley6,829$2.41K0.00%−805,613−99.2%Reduced
Tower Research Capital LLC (TRC)6,316$2.23K0.00%−48,163−88.4%Reduced
SBI Securities Co., Ltd.5,278$1.86K0.00%+2,909+122.8%Added
Barclays PLC4,224$1.49K0.00%−8,929−67.9%Reduced
MAI Capital Management4,000$1.41K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.2,000$7060.00%+230+13.0%Added
JPMorgan Chase & Co592$2090.00%+319+116.8%Added
Bank of America Corp445$1570.00%+23+5.5%Added
LRI Investments, LLC225$790.00%00.0%Unchanged
BNP Paribas Arbitrage, SA186$660.00%00.0%Unchanged
Harbour Investments, Inc.60$210.00%00.0%Unchanged
Farther Finance Advisors, LLC50$190.00%00.0%Unchanged
Group One Trading, L.P.47$170.00%00.0%Unchanged
CWM, LLC5$00.00%00.0%Unchanged
TSFG, LLC100$00.00%00.0%Unchanged
Jane Street Group, LLC0$00.00%−78,190−100.0%Sold out
Ground Swell Capital, LLC0$00.00%−25,424−100.0%Sold out
FMR LLC0$00.00%−21,054−100.0%Sold out
HRT Financial LP0$00.00%−13,850−100.0%Sold out
Virtu Financial LLC0$00.00%−10,286−100.0%Sold out
Atria Wealth Solutions, Inc.0$00.00%−10,000−100.0%Sold out