PASG

Passage Bio Inc$4.33 3.78%
Health CareUSCUSIP 702712209· EOD Aug 27, 2026◍ Confluence graph
Tracked 13F Holders
31
-26 QoQ
13F Value (tracked)
$10.4M
Insider Net · 180d
$206K
1↑ 0↓
Recent Filings
15
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)9 adding · 1 trimming
Insider net (180d)+$206K

Price & smart-money activity

$4.33 3.78%5Y -98.1%
$3.75$65.81$127.86$189.91$251.96202120222023202420252026822232441363233112472752
Hover for who · click for detailEnd-of-day closing prices52w $4.08 – $19.85

Who owns PASG?

31 tracked 13F filers

31 tracked 13F filers disclose a position in PASG as of the latest SEC 13F filings, a combined $10.4M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
#FundPosition valueSharesLast moveAs ofHistory
1Lynx1 Capital Management LP
$3.3M
674K
+8.0%
Added · +50K sh
Q2 2026
2Vestal Point Capital, LP
$2.4M
305K
Held
Q1 2026
3RENAISSANCE TECHNOLOGIES LLC
$1.0M
134K
+22%
Added · +25K sh
Q1 2026
4VANGUARD CAPITAL MANAGEMENT LLC
$895K
114K
First observed position
No prior filed position
Q1 2026
5Yiheng Capital Management, L.P.
$676K
86K
+151%
Added · +52K sh
Q1 2026
6Ikarian Capital, LLC
$535K
68K
New
+68K sh
Q1 2026
7Erste Asset Management GmbH
$197K
41K
−52%
Reduced · −45K sh
Q2 2026
8GEODE CAPITAL MANAGEMENT, LLC
$181K
37K
−11%
Reduced · −4K sh
Q2 2026
9BlackRock, Inc.
$224K
29K
−1.1%
Reduced · −308 sh
Q1 2026
10UBS Group AG
$216K
28K
19×
Added · +26K sh
Q1 2026
11DIADEMA PARTNERS LP
$153K
20K
New
+20K sh
Q1 2026
12BOOTHBAY FUND MANAGEMENT, LLC
$148K
19K
New
+19K sh
Q1 2026
13VANGUARD FIDUCIARY TRUST CO
$134K
17K
First observed position
No prior filed position
Q1 2026
14DELTEC ASSET MANAGEMENT LLC
$73K
15K
New
+15K sh
Q2 2026
15XTX Topco Ltd
$99K
13K
New
+13K sh
Q1 2026
16FIDUCIARY TRUST CO
$84K
11K
Held
Q1 2026
17MORGAN STANLEY
$21K
3K
−38%
Reduced · −2K sh
Q1 2026
18Rockefeller Capital Management L.P.
$6K
800
+60%
Added · +300 sh
Q1 2026
19Vanguard Global Advisers, LLC
$5K
638
First observed position
No prior filed position
Q1 2026
20Tower Research Capital LLC (TRC)
$4K
502
New
+502 sh
Q1 2026
21BARCLAYS PLC
$2K
212
Held
Q1 2026
22SBI Securities Co., Ltd.
$825
169
+36%
Added · +45 sh
Q2 2026
23WELLS FARGO & COMPANY/MN
$903
115
New
+115 sh
Q1 2026
24Parallel Advisors, LLC
$126
16
Held
Q1 2026
25OSAIC HOLDINGS, INC.
$117
15
−25%
Reduced · −5 sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is PASG being bought or sold by institutions?

Last quarter, 5 funds opened a new position in PASG and 4 added to an existing one, while 1 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
5
funds
Added
4
funds
Reduced
1
funds
Exited
0
funds

Funds that own PASG also own

CompanyCo-held byCombined value
ELI LILLY & COLLY11 funds$339.9M
BOSTON SCIENTIFIC CORPBSX11 funds$322.8M
NVIDIA CORPNVDA10 funds$2.0B
APPLE INCAAPL10 funds$2.0B
ALPHABET INC-CL AGOOGL10 funds$979.2M
MICROSOFT CORPMSFT10 funds$886.5M
BROADCOM INCAVGO10 funds$793.6M
VISA INC-CLASS A SHARESV10 funds$537.1M
JPMORGAN CHASE & COJPM10 funds$511.8M
CHEVRON CORPCVX10 funds$499.4M
ALPHABET INC-CL CGOOG10 funds$491.5M
INTEL CORPINTC10 funds$467.4M

Ranked by how many of PASG's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$206K
1 insiders
Sells · 180d
$0
0 insiders
Net
$206K
1 P/S txns
Signal
Net Buying
open-market
DateInsiderRoleActionSharesValue
Jun 25, 2026Lynx1 Capital Management LP10% OwnerBuy (P)50K$206K
Jan 8, 2026Chou WilliamPRESIDENT AND CEO, DirectorSell (S)4K$75K
Jan 8, 2026Borthwick KathleenCFOSell (S)2K$38K
Sep 15, 2025Nichols Weston10% OwnerBuy (P)12K$83K
Sep 12, 2025Nichols Weston10% OwnerBuy (P)20K$138K
Sep 11, 2025Nichols Weston10% OwnerBuy (P)325$2K
Jul 24, 2025Lynx1 Capital Management LP10% OwnerBuy (P)66K$379K
Jul 23, 2025Lynx1 Capital Management LP10% OwnerBuy (P)49K$283K
Jul 22, 2025Lynx1 Capital Management LP10% OwnerBuy (P)13K$71K
Jun 26, 2025ORBIMED ADVISORS LLC10% OwnerSell (S)213K$70K
Jun 25, 2025ORBIMED ADVISORS LLC10% OwnerSell (S)139K$46K
Jun 24, 2025ORBIMED ADVISORS LLC10% OwnerSell (S)232K$81K

Institutional ownership over time

4 funds+2 since Q2 2025
01530Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $271K

Recent filings

15 shown

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Connected entities for PASG

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Ask your agent what changed in PASG

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/PASG/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for PASG.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PASG. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.