Passage BIO, Inc. - Common Stock, par value $0.0001 per share (PASG)

CUSIP: 702712100

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
3,182,163
Total 13F shares
32,555,495
Share change
-1,266,154
Total reported value
$13,025,837
Price per share
$0.40
Number of holders
36
Value change
-$494,591
Number of buys
13
Number of sells
18

Security key

702712100

Report period

Q2 2025

Institutions

36

Top holders

10

Ownership snapshot

Top shareholders of PASG - Passage BIO, 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.

Lead holder
Erste Asset Management GmbH
13D/G signal
Erste Asset Management GmbH
Evidence rows
50
Latest as of
28 May 2025
13F 13D/G 3/4/5 Lead comparable stake: 4.4% 13D/G row: Erste Asset Management GmbH Showing first 8 of 50 holder rows. Open remaining rows
Holder Evidence Ownership % Position 12M Net Δ As of
Erste Asset Management GmbH
13F 13D/G
Company
4.4%
from 13D/G
$868,700
2,455,800 shares
31 Mar 2025
ORBIMED ADVISORS LLC
13F 3/4/5
Company · 10%+ Owner
191%
from 3/4/5
$2,483,926
7,034,626 shares
31 Mar 2025
Lynx1 Capital Management LP
13F
Company
13F
291%
$3,268,630
9,256,953 shares
31 Mar 2025
Vestal Point Capital, LP
13F
Company
13F
192%
$2,153,910
6,100,000 shares
31 Mar 2025
New Leaf Venture Partners, L.L.C.
13F
Company
13F
78%
$881,766
2,497,922 shares
31 Mar 2025
VANGUARD GROUP INC
13F
Company
13F
65%
$731,252
2,071,538 shares
31 Mar 2025
TANG CAPITAL MANAGEMENT LLC
13F
Company
13F
47%
$529,650
1,500,000 shares
31 Mar 2025
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
44%
$497,969
1,410,276 shares
31 Mar 2025
Show 42 additional holder rows in the full holder list
Holder Evidence Ownership % Position 12M Net Δ As of
ACADIAN ASSET MANAGEMENT LLC
13F
Company
13F
29%
$328,000
933,764 shares
31 Mar 2025
BlackRock, Inc.
13F
Company
13F
23%
$253,684
718,450 shares
31 Mar 2025
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
13F
17%
$192,872
546,101 shares
31 Mar 2025
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F
Company
13F
16%
$178,719
506,142 shares
31 Mar 2025
FIDUCIARY TRUST CO
13F
Company
13F
6.8%
$75,917
215,000 shares
31 Mar 2025
STATE STREET CORP
13F
Company
13F
4.9%
$55,357
156,773 shares
31 Mar 2025
Shay Capital LLC
13F
Company
13F
4.6%
$51,806
146,717 shares
31 Mar 2025
RBF Capital, LLC
13F
Company
13F
4.5%
$50,425
142,807 shares
31 Mar 2025
MILLENNIUM MANAGEMENT LLC
13F
Company
13F
4.3%
$48,101
136,224 shares
31 Mar 2025
NORTHERN TRUST CORP
13F
Company
13F
3.5%
$39,540
111,981 shares
31 Mar 2025
SIMPLEX TRADING, LLC
13F
Company
13F
2.6%
$29,000
82,346 shares
31 Mar 2025
Squarepoint Ops LLC
13F
Company
13F
2%
$22,648
64,141 shares
31 Mar 2025
DLK Investment Management, LLC
13F
Company
13F
1.7%
$18,714
53,000 shares
31 Mar 2025
TWO SIGMA INVESTMENTS, LP
13F
Company
13F
1.5%
$16,580
46,955 shares
31 Mar 2025
XTX Topco Ltd
13F
Company
13F
1.4%
$16,031
45,402 shares
31 Mar 2025
HighTower Advisors, LLC
13F
Company
13F
0.58%
$6,478
18,346 shares
31 Mar 2025
UBS Group AG
13F
Company
13F
0.46%
$5,114
14,486 shares
31 Mar 2025
Mariner, LLC
13F
Company
13F
0.38%
$4,214
11,934 shares
31 Mar 2025
GOLDMAN SACHS GROUP INC
13F
Company
13F
0.36%
$4,095
11,596 shares
31 Mar 2025
MORGAN STANLEY
13F
Company
13F
0.21%
$2,411
6,829 shares
31 Mar 2025
Tower Research Capital LLC (TRC)
13F
Company
13F
0.2%
$2,230
6,316 shares
31 Mar 2025
SBI Securities Co., Ltd.
13F
Company
13F
0.17%
$1,864
5,278 shares
31 Mar 2025
BARCLAYS PLC
13F
Company
13F
0.13%
$1,491
4,224 shares
31 Mar 2025
MAI Capital Management
13F
Company
13F
0.13%
$1,413
4,000 shares
31 Mar 2025
OSAIC HOLDINGS, INC.
13F
Company
13F
0.06%
$706
2,000 shares
31 Mar 2025
JPMORGAN CHASE & CO
13F
Company
13F
0.02%
$209
592 shares
31 Mar 2025
BANK OF AMERICA CORP /DE/
13F
Company
13F
0.01%
$157
445 shares
31 Mar 2025
LRI Investments, LLC
13F
Company
13F
0.01%
$79
225 shares
31 Mar 2025
BNP PARIBAS FINANCIAL MARKETS
13F
Company
13F
0.01%
$66
186 shares
31 Mar 2025
HARBOUR INVESTMENTS, INC.
13F
Company
13F
0%
$21
60 shares
31 Mar 2025
Farther Finance Advisors, LLC
13F
Company
13F
0%
$19
50 shares
31 Mar 2025
GROUP ONE TRADING LLC
13F
Company
13F
0%
$17
47 shares
31 Mar 2025
Thomas Woiwode
3/4/5
Director, 10%+ Owner
class O/S missing
24,000 shares
25 May 2023
Jill M. Quigley
3/4/5
Chief Operating Officer
mixed-class rows
$338,849
399,988 shares
mixed-class rows
08 Dec 2021
Mark S. Forman
3/4/5
CHIEF MEDICAL OFFICER
mixed-class rows
$56,272
261,631 shares
mixed-class rows
15 Mar 2024
Alexandros Fotopoulos
3/4/5
Chief Technical Officer
mixed-class rows
$48,861
53,693 shares
mixed-class rows
15 Jun 2023
Simona King
3/4/5
Chief Financial Officer
class O/S missing
$21,835
23,994 shares
28 Jul 2023
Monika Maria Toernsen
3/4/5
Chief Commercial Officer
mixed-class rows
$16,670
18,319 shares
mixed-class rows
15 Sep 2022
Richard Steven Morris
3/4/5
Chief Financial Officer
class O/S missing
$4,963
5,454 shares
21 May 2021
Edgar B. Cale
3/4/5
GC & CORPORATE SECRETARY
class O/S missing
481,386 shares
15 Mar 2025
Saqib Islam
3/4/5
Director
class O/S missing
201,857 shares
28 May 2025
Eliseo Oreste Salinas
3/4/5
Chief Res. & Develop Officer
class O/S missing
157,500 shares
10 Feb 2022
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 Q2 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
36
Shares
32,555,495
Rows loaded
36
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* 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. An asterisk next to the price means the price is likely invalid.

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders
40
Q2 2025 holders
36
Holder diff
-4
Investor Q1 2025 Shares Q2 2025 Shares Share Diff Share Chg % Q1 2025 value Q2 2025 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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