PROTAGONIST THERAPEUTICS INC

$PTGX
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Smart money positioned

25 of the Top-200 alpha managers hold $PTGX as of the latest 13F snapshot.

13F holders
9
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

25 holders · Q1 2026

$PTGX is held by 25 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 6.22%, with an average of 1.23% of portfolio. Largest holder: ADAR1 Capital Management, LLC at 6.22%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
ADAR1 Capital Management, LLC
6.22% ↓ 0.6pp
α +74.0pts
02
Enavate Sciences GP, LLC
6.22% ↓ 0.6pp
α +74.0pts
03
ACR Alpine Capital Research, LLC
5.46% ↑ +1.0pp
α +26.8pts
04
Platinum Investment Management Ltd.
2.66% ↑ +0.6pp
α +25.6pts
05
Erste Asset Management GmbH
2.38% ↓ 0.9pp
α +33.4pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 9 of 9 · Source: 13F-HR
01
Vanguard Group Inc.
0.01% of portfolio
5,413,690 sh
02
State Street
0.01% of portfolio
3,321,554 sh
03
ADAR1 Capital Management, LLC
5.70% of portfolio
960,863 sh
04
Duquesne Family Office LLC
0.59% of portfolio
208,900 sh
05
Citigroup Inc.
0.01% of portfolio
198,668 sh
06
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
—
107,094 sh
07
Erste Asset Management GmbH
0.02% of portfolio
21,000 sh
08
WINTON GROUP Ltd
0.04% of portfolio
10,884 sh
09
Bridgewater Associates
—
9,269 sh

Insider activity · last 90 days

50 transactions · 6 filers
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
10 Sep 2026
Unknown —
▼ SOLD
—
—
S
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
10 Sep 2026
Unknown —
▼ SOLD
—
—
S
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
10 Sep 2026
Unknown —
▼ SOLD
—
—
S
10 Sep 2026
Unknown —
· EX/ACQ
—
—
M
08 Sep 2026
Unknown —
· G
—
—
G
12 Aug 2026
Unknown —
· EX/ACQ
—
—
M
12 Aug 2026
Unknown —
· EX/ACQ
—
—
M

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $PTGX in the recent window.

Convergence · $PTGX

Pattern cards reflect public SEC EDGAR and Congressional filing data only. Detection uses filing dates; trade execution dates may differ. Past convergence patterns do not predict future returns. Nothing here is investment advice.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 16:47 UTC.