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DFTX Smart Money

Definium Therapeutics, Inc.
1W: +3.4% 1M: -3.9% 3M: -15.6% YTD: +174.2%
$37.40
-0.20 (-0.53%)
 
Weekly Expected Move ±7.4%
$32 $35 $37 $40 $43
NASDAQ · Healthcare · Biotechnology · Tech Score Strong Sell · Power 31 · $5.0B mcap · 129M float · 2.15% daily turnover · Short 50% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
399
Institutions Holding
+148 vs prior
104.3%
Ownership
+74.66%
151 New
115 Increased
95 Reduced
31 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-09-25 Roberts Brandi officer: chief financial officer S-Sale 3,377 $36.57 $123K Filing
2026-09-25 Sullivan Mark officer: chief legal officer S-Sale 14,051 $36.57 $514K Filing
2026-09-25 Wiley Matthew T. officer: chief commercial officer S-Sale 3,097 $36.57 $113K Filing
2026-09-25 Barrow Robert officer: chief executive officer S-Sale 31,550 $36.57 $1.2M Filing
2026-09-25 Karlin Daniel officer: chief medical officer S-Sale 10,853 $36.57 $397K Filing
2026-09-14 Wiley Matthew T. officer: chief commercial officer A-Grant/Award 125,000 $— $0 Filing
2026-09-14 Karlin Daniel officer: chief medical officer A-Grant/Award 200,000 $— $0 Filing
2026-09-14 Sullivan Mark officer: chief legal officer A-Grant/Award 125,000 $— $0 Filing
2026-09-14 Roberts Brandi officer: chief financial officer A-Grant/Award 125,000 $— $0 Filing
2026-09-14 Barrow Robert officer: chief executive officer A-Grant/Award 750,000 $— $0 Filing
2026-09-03 Barrow Robert officer: chief executive officer S-Sale 19,023 $37.94 $722K Filing
2026-09-02 Barrow Robert officer: chief executive officer A-Grant/Award 40,000 $— $0 Filing
2026-08-12 Sullivan Mark officer: chief legal officer A-Grant/Award 62,500 $— $0 Filing
2026-08-12 Wiley Matthew T. officer: chief commercial officer A-Grant/Award 62,500 $— $0 Filing
2026-08-12 Roberts Brandi officer: chief financial officer A-Grant/Award 62,500 $— $0 Filing
2026-08-12 Karlin Daniel officer: chief medical officer A-Grant/Award 100,000 $— $0 Filing
2026-08-12 Barrow Robert officer: chief executive officer A-Grant/Award 375,000 $— $0 Filing
2026-06-25 Wiley Matthew T. officer: chief commercial officer S-Sale 2,867 $45.03 $129K Filing
2026-06-25 Barrow Robert officer: chief executive officer S-Sale 29,208 $45.03 $1.3M Filing
2026-06-25 Roberts Brandi officer: chief financial officer S-Sale 3,013 $45.03 $136K Filing
2026-06-25 Karlin Daniel officer: chief medical officer S-Sale 10,035 $45.03 $452K Filing
2026-06-25 Sullivan Mark officer: chief legal officer S-Sale 13,008 $45.03 $586K Filing
2026-06-22 Sullivan Mark officer: chief legal officer A-Grant/Award 62,500 $— $0 Filing
2026-06-22 Barrow Robert officer: chief executive officer A-Grant/Award 375,000 $— $0 Filing
2026-06-22 Wiley Matthew T. officer: chief commercial officer A-Grant/Award 62,500 $— $0 Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
BlackRock, Inc. 11,232,834 $528M +2,752,604 2026-06-30 Filing
Avoro Capital Advisors LLC 7,188,888 $338M +2,188,888 2026-06-30 Filing
Driehaus Capital Management LLC 6,845,276 $322M +933,387 2026-06-30 Filing
Jupiter Topco LLC 5,615,645 $264M +5,615,645 2026-06-30 Filing
Capital World Investors 5,367,723 $252M +5,367,723 2026-06-30 Filing
FMR LLC 4,752,921 $224M +2,943,311 2026-06-30 Filing
GEODE CAPITAL MANAGEMENT, LLC 3,644,813 $171M +1,149,414 2026-06-30 Filing
STATE STREET CORP 3,065,390 $144M +593,517 2026-06-30 Filing
Capital International Investors 2,963,410 $139M +2,963,410 2026-06-30 Filing
Octagon Capital Advisors LP 2,950,000 $139M +510,000 2026-06-30 Filing
WELLINGTON MANAGEMENT GROUP LLP 2,949,734 $139M +1,644,985 2026-06-30 Filing
Deep Track Capital, LP 2,750,000 $129M -250,000 2026-06-30 Filing
Commodore Capital LP 2,000,000 $94M — 2026-06-30 Filing
GOLDMAN SACHS GROUP INC 1,800,852 $85M +125,441 2026-06-30 Filing
CITADEL ADVISORS LLC 1,688,587 $79M +355,145 2026-06-30 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 1,648,426 $78M +775,761 2026-06-30 Filing
RA CAPITAL MANAGEMENT, L.P. 1,500,000 $71M +1,500,000 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 1,486,454 $70M +389,476 2026-06-30 Filing
Siren, L.L.C. 1,419,493 $67M +500,000 2026-06-30 Filing
MARSHALL WACE, LLP 1,298,946 $61M +98,121 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms