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Cullinan Oncology

137 hedge funds and large institutions have $1.09B invested in Cullinan Oncology in 2024 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 67 increasing their positions, 28 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

431% more call options, than puts

Call options by funds: $11.1M | Put options by funds: $2.1M

139% more repeat investments, than reductions

Existing positions increased: 67 | Existing positions reduced: 28

17% more funds holding in top 10

Funds holding in top 10: 67 (+1)

12% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 17

2.93% more ownership

Funds ownership: 109.18%112.11% (+2.9%)

1% more funds holding

Funds holding: 135137 (+2)

1% less capital invested

Capital invested by funds: $1.1B → $1.09B (-$10.3M)

Holders
137
Holders Change
+2
Holders Change %
+1.48%
% of All Funds
1.97%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.1%
New
19
Increased
67
Reduced
28
Closed
17
Calls
$11.1M
Puts
$2.1M
Net Calls
+$9.04M
Net Calls Change
+$6.18M
Name Holding Trade Value Shares
Change
Change in
Stake
MB
1
MPM BioImpact
Massachusetts
$128M
BI
2
BVF Inc
California
$96.3M
BlackRock
3
BlackRock
New York
$72.6M +$14M +788,518 +22%
DM
4
Deerfield Management
New York
$54.9M -$4.2K -237 -0%
Vanguard Group
5
Vanguard Group
Pennsylvania
$50.2M +$2.26M +127,339 +4%
State Street
6
State Street
Massachusetts
$39.1M +$7.02M +396,034 +20%
PBA
7
Paradigm Biocapital Advisors
New York
$38.9M +$13.8M +778,208 +50%
Franklin Resources
8
Franklin Resources
California
$35.6M -$4.49M -252,868 -10%
BOCH
9
Blue Owl Capital Holdings
New York
$33.7M -$678K -38,200 -2%
Citadel Advisors
10
Citadel Advisors
Florida
$32.7M +$215K +12,118 +0.6%
AllianceBernstein
11
AllianceBernstein
Tennessee
$31M +$2.23M +125,865 +7%
RI
12
RTW Investments
New York
$28.6M +$11.6M +653,330 +62%
Holocene Advisors
13
Holocene Advisors
New York
$25.7M +$3.86M +217,574 +17%
VA
14
VR Adviser
New York
$23.1M
Adage Capital Partners
15
Adage Capital Partners
Massachusetts
$22.7M -$15.6M -876,953 -39%
SL
16
Siren LLC
Connecticut
$20.3M +$21.5M +1,211,357 New
Geode Capital Management
17
Geode Capital Management
Massachusetts
$20.2M +$4.11M +231,935 +24%
B
18
Braidwell
Connecticut
$19.7M +$17.7M +1,000,000 +568%
NI
19
Nextech Invest
Switzerland
$19.1M -$1.42M -80,000 -7%
O
20
OrbiMed
New York
$17.9M -$1.38M -77,600 -7%
Marshall Wace
21
Marshall Wace
United Kingdom
$17.6M -$2.31M -130,273 -11%
Dimensional Fund Advisors
22
Dimensional Fund Advisors
Texas
$17.1M +$4.67M +263,145 +35%
TCM
23
Tang Capital Management
California
$15.4M
BC
24
Boxer Capital
California
$15.2M +$4.43M +250,000 +38%
PSC
25
Patient Square Capital
California
$13.8M +$14.6M +824,705 New

CGEM Hedge Fund Activity: Q3 2024 in Review

137 of the 6,965 institutional investors tracked by Wall St. Rank reported a position in Cullinan Oncology (CGEM) for Q3 2024, worth a combined $1.09B — down 0.94% from $1.1B a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new CGEM positions and 17 closed out — a net gain of 2 holders — while 67 added to existing stakes and 28 trimmed.

The largest buyer was Braidwell, adding an estimated $17.7M. The largest seller was Avidity Partners Management, cutting an estimated $20.1M.

  • 137 institutional investors held Cullinan Oncology (CGEM) as of Q3 2024, up from 135 in Q2 2024.
  • Funds reported $1.09B of Cullinan Oncology stock for Q3 2024, down 0.94% quarter-over-quarter.
  • 19 funds opened new Cullinan Oncology positions in Q3 2024 and 17 closed out, a net change of +2 holders.
  • The largest Cullinan Oncology buyer in Q3 2024 was Braidwell, an estimated $17.7M added.
  • The largest Cullinan Oncology seller in Q3 2024 was Avidity Partners Management, an estimated $20.1M sold.

Based on aggregated 13F filings for Q3 2024.