Vault-13

PASSAGE BIO INC

COM · CUSIP 702712100

0 institutional holders -2 vs Q3 2025
—reported value*
0 new 0 added 0 reduced 1 sold out net bought ≈ $0 (-1 shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable.

Trends to Q4 2025

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 76Q4 22: 69Q1 23: 60Q2 23: 57Q3 23: 52Q4 23: 53Q1 24: 52Q2 24: 46Q3 24: 46Q4 24: 47Q1 25: 43Q2 25: 40Q3 25: 2Q4 25: 00Q3 22Q2 23Q1 24Q4 24Q4 25
Numbers
QuarterHolders
Q3 202276
Q4 202269
Q1 202360
Q2 202357
Q3 202352
Q4 202353
Q1 202452
Q2 202446
Q3 202446
Q4 202447
Q1 202543
Q2 202540
Q3 20252
Q4 20250

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q1 24: 20 bought or addedQ1 24: 22 cut or sold outQ2 24: 11 bought or addedQ2 24: 20 cut or sold outQ2 24Q3 24: 17 bought or addedQ3 24: 16 cut or sold outQ4 24: 19 bought or addedQ4 24: 20 cut or sold outQ4 24Q1 25: 13 bought or addedQ1 25: 17 cut or sold outQ2 25: 14 bought or addedQ2 25: 18 cut or sold outQ2 25Q3 25: 0 bought or addedQ3 25: 39 cut or sold outQ4 25: 0 bought or addedQ4 25: 1 cut or sold outQ4 25
Numbers
QuarterBought or addedCut or sold out
Q1 20242022
Q2 20241120
Q3 20241716
Q4 20241920
Q1 20251317
Q2 20251418
Q3 2025039
Q4 202501

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10k$20k$30kQ1 25 calls: $20.4kQ1 25 puts: $0Q1 25P/C 0.00Q2 25 calls: $17.3kQ2 25 puts: $5.0kQ2 25P/C 0.29Q3 25 calls: $0Q3 25 puts: $0Q3 25P/C —Q4 25 calls: $0Q4 25 puts: $0Q4 25P/C —
Numbers
QuarterCallsPutsP/C
Q1 2025$20.4k$00.00
Q2 2025$17.3k$5.0k0.29
Q3 2025$0$0—
Q4 2025$0$0—

Biggest buyers

None

Biggest sellers

CWM, LLC Sold out -1-1

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Lynx1 Capital Management LP 13D · may seek influence +1.4 pts · filed 2026-07-02
Stated purposeThe Reporting Persons originally acquired the securities reported herein because they believe the securities are undervalued and represent an attractive investment opportunity and they continue to hold the shares of Common Stock reported herein for investment purposes. The Reporting Persons previously reported their beneficial ownership on Schedule 13G pursuant to Rule 13d-1(c) under the Act. As a result of the acquisition of additional shares of Common Stock described in Items 3 and 5(c), the Reporting Persons' aggregate beneficial ownership has equaled or exceeded 20% of the outstanding Common Stock. Accordingly, the Reporting Persons are no longer eligible to report on Schedule 13G under Rule 13d-1(c)(3) and are filing this Schedule 13D pursuant to Rule 13d-1(f)(1). On June 24, 2026, t… Full filing
 21.0% +1.4 pts 673.8k 2026-07-02

Holders, Q4 2025

#ManagerLocationShares Value% of their portfolioChangeShares change