DFTX

Definium Therapeutics

195 hedge funds and large institutions have $469M invested in Definium Therapeutics in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 56 increasing their positions, 48 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
195
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$21.3M
Puts
$10.9M
Net Calls
Net Calls Change

Top Buyers

1 +$4.18M
2 +$3.43M
3 +$3.08M
4
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$2.8M
5
Two Sigma Investments
Two Sigma Investments
New York
+$2.24M

Top Sellers

1 -$16.6M
2 -$9.69M
3 -$9.33M
4
Blackstone Inc
Blackstone Inc
New York
-$7.56M
5
ABG
Ally Bridge Group
New York
-$3.4M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$678K
52
$675K
53
$666K
54
$654K
55
$650K
56
$649K
57
$636K
58
$611K
59
$609K
60
$591K
61
$585K
62
$580K
63
$570K
64
$509K
65
$486K
66
$485K
67
$473K
68
$421K
69
$419K
70
$417K
71
$413K
72
$388K
73
$379K
74
$376K
75
$361K