DEFINIUM THERAPEUTICS INC

$DFTX
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Smart money positioned

19 of the Top-200 alpha managers hold $DFTX as of the latest 13F snapshot.

13F holders
10
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

19 holders · Q1 2026

$DFTX is held by 19 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 1.50%, with an average of 0.32% of portfolio. Largest holder: Erste Asset Management GmbH at 1.50%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Erste Asset Management GmbH
1.50% NEW
α +33.4pts
02
Fidelis Capital Partners, LLC
1.18% NEW
α +19.5pts
03
Gimbel Daniel Scott
0.93% NEW
α +55.0pts
04
BlackBarn Capital Partners LP
0.48% NEW
α +12.9pts
05
Japan Post Holdings Co., Ltd.
0.36% NEW
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 10 of 10 · Source: 13F-HR
01
State Street
—
3,065,390 sh
02
Citadel
0.05% of portfolio
1,688,587 sh
03
Two Sigma
0.03% of portfolio
921,818 sh
04
Duquesne Family Office LLC
0.39% of portfolio
356,600 sh
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
—
211,183 sh
06
BIT Capital GmbH
0.21% of portfolio
128,131 sh
07
Citigroup Inc.
—
79,547 sh
08
Sectoral Asset Management Inc.
2.57% of portfolio
78,310 sh
09
Platinum Investment Management Ltd.
0.81% of portfolio
70,000 sh
10
WINTON GROUP Ltd
0.01% of portfolio
5,100 sh

Insider activity · last 90 days

38 transactions · 12 filers
04 Sep 2026
Unknown —
▼ SOLD
—
—
S
04 Sep 2026
Unknown —
· GRANT
—
—
A
12 Aug 2026
Unknown —
· GRANT
—
—
A
12 Aug 2026
Unknown —
· GRANT
—
—
A
12 Aug 2026
Unknown —
· GRANT
—
—
A
12 Aug 2026
Unknown —
· GRANT
—
—
A
12 Aug 2026
Unknown —
· GRANT
—
—
A
26 Jun 2026
Unknown —
▼ SOLD
—
—
S
26 Jun 2026
Unknown —
▼ SOLD
—
—
S
26 Jun 2026
Unknown —
▼ SOLD
—
—
S
26 Jun 2026
Unknown —
▼ SOLD
—
—
S
26 Jun 2026
Unknown —
▼ SOLD
—
—
S

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 $DFTX in the recent window.

Convergence · $DFTX

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 17:26 UTC.