DIANTHUS THERAPEUTICS INC

$DNTH
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Smart money positioned

15 of the Top-200 alpha managers hold $DNTH as of the latest 13F snapshot.

13F holders
8
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

15 holders · Q1 2026

$DNTH is held by 15 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 6.47%, with an average of 0.85% of portfolio. Largest holder: IAM Advisory, LLC at 6.47%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
IAM Advisory, LLC
6.47% ↑ +2.0pp
α +49.7pts
02
Marcho Partners LLP
1.75% ↑ +1.5pp
α +13.5pts
03
Fidelis Capital Partners, LLC
1.37% ↑ +0.8pp
α +19.5pts
04
Principal Securities, Inc.
1.13% ↑ +0.6pp
α +21.3pts
05
Japan Post Holdings Co., Ltd.
0.60% held
α +22.4pts

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 8 of 8 · Source: 13F-HR
01
State Street
0.01% of portfolio
2,357,440 sh
02
Vanguard Group Inc.
—
2,048,452 sh
03
Citadel
0.06% of portfolio
974,911 sh
04
Two Sigma
0.01% of portfolio
107,455 sh
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
—
75,396 sh
06
Citigroup Inc.
—
56,844 sh
07
Tudor Investment Corp. Et Al
0.02% of portfolio
37,308 sh
08
BIT Capital GmbH
0.04% of portfolio
12,000 sh

Insider activity · last 90 days

50 transactions · 1 filers
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
03 Sep 2026
Unknown —
▼ SOLD
—
—
S
03 Sep 2026
Unknown —
▼ SOLD
—
—
S
03 Sep 2026
Unknown —
▼ SOLD
—
—
S
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
03 Sep 2026
Unknown —
· EX/ACQ
—
—
M
19 Aug 2026
Unknown —
· EX/ACQ
—
—
M
19 Aug 2026
Unknown —
▼ SOLD
—
—
S
19 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 $DNTH in the recent window.

Convergence · $DNTH

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 17:08 UTC.