Latest Institutional Transactions on Cullinan Oncology, Inc. (CGEM)
This table provides information on the latest institutional transactions involving Cullinan Oncology, Inc. (CGEM) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 21, 2025
Q2 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
306+ 15.5% |
$2.18K - $2.78K
|
2.28K
$18.5K
|
|
|
Jul 16, 2025
Q2 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
157+ 67.67% |
$1.12K - $1.43K
|
389
$3.15K
|
|
|
Jul 15, 2025
Q2 2025
|
Palumbo Wealth Management LLC
Great Neck, NY |
BUY
|
- |
740+ 4.55% |
$5.28K - $6.72K
|
17K
$138K
|
|
|
Jul 14, 2025
Q2 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-335- 36.26% |
$2.39K - $3.04K
|
589
$4.78K
|
|
|
Jul 11, 2025
Q2 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
352+ 34.75% |
$2.51K - $3.2K
|
1.37K
$11.1K
|
|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
23New |
$164 - $209
|
23
$187
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
64New |
$456 - $581
|
64
$519
|
|
| Q1 2025 | |||||||
|
Jul 16, 2025
Q1 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
SELL
|
- |
-54.1K- 83.57% |
$409K - $686K
|
10.6K
$86.2K
|
|
|
May 21, 2025
Q1 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
81.7KNew |
$619K - $1.04M
|
81.7K
$663K
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
18.1K+ 56.94% |
$137K - $229K
|
49.9K
$405K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-11.4K- 12.46% |
$86.6K - $145K
|
80.4K
$652K
|
|
|
May 16, 2025
Q1 2025
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
BUY
|
- |
21.6KNew |
$163K - $274K
|
21.6K
$175K
|
|
|
May 15, 2025
Q1 2025
|
Woodline Partners LP
San Francisco, CA |
SELL
|
- |
-85.6K- 51.15% |
$648K - $1.09M
|
81.7K
$663K
|
|
|
May 15, 2025
Q1 2025
|
Kynam Capital Management, LP
Princeton, NJ |
BUY
|
- |
1.09M+ 86.68% |
$8.22M - $13.8M
|
2.34M
$19M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
369K+ 237.72% |
$2.79M - $4.68M
|
524K
$4.25M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-156K- 24.49% |
$1.18M - $1.98M
|
482K
$3.91M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-3.89K- 1.59% |
$29.4K - $49.3K
|
241K
$1.96M
|
|
|
May 15, 2025
Q1 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
20.9KNew |
$158K - $264K
|
20.9K
$169K
|
|
|
May 15, 2025
Q1 2025
|
Mariner, LLC
Overland Park, KS |
SELL
|
- |
-22.7K- 65.14% |
$172K - $288K
|
12.2K
$98.7K
|
|
|
May 15, 2025
Q1 2025
|
Aquatic Capital Management LLC
Chicago, IL |
SELL
|
- |
-5.96K- 93.79% |
$45.1K - $75.6K
|
395
$3.2K
|
|
|
May 15, 2025
Q1 2025
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
- |
10.2KNew |
$76.9K - $129K
|
10.2K
$82.3K
|
|
|
May 15, 2025
Q1 2025
|
Blue Owl Capital Holdings LP
New York, NY |
BUY
|
- |
65K+ 2.74% |
$492K - $824K
|
2.44M
$19.8M
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
29.2KNew |
$221K - $370K
|
29.2K
$237K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-5.83K- 23.47% |
$44.1K - $73.9K
|
19K
$154K
|
|
|
May 15, 2025
Q1 2025
|
Rock Springs Capital Management LP
Baltimore, MD |
SELL
|
- |
-97.5K- 13.14% |
$738K - $1.24M
|
645K
$5.23M
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-3.14K- 35.69% |
$23.8K - $39.8K
|
5.66K
$45.9K
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-372K- 17.5% |
$2.81M - $4.71M
|
1.75M
$14.2M
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-83.7K- 12.84% |
$634K - $1.06M
|
568K
$4.61M
|
|
|
May 15, 2025
Q1 2025
|
Nebula Research & Development LLC
New York, NY |
SELL
|
- |
-295- 0.68% |
$2.23K - $3.74K
|
43.4K
$352K
|
|
|
May 15, 2025
Q1 2025
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
10.7K+ 37.74% |
$81.2K - $136K
|
39.2K
$318K
|
|
|
May 15, 2025
Q1 2025
|
Ubs Oconnor LLC
Chicago, IL |
SELL
|
- |
-23.2K- 41.34% |
$176K - $294K
|
32.9K
$267K
|
|
|
May 15, 2025
Q1 2025
|
Lynx1 Capital Management LP
San Juan, PR |
BUY
|
- |
1.96M+ 155.66% |
$14.8M - $24.8M
|
3.22M
$26.1M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-880- 5.76% |
$6.66K - $11.2K
|
14.4K
$117K
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
64.2K+ 2.39% |
$486K - $815K
|
2.75M
$22.3M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-4.3K- 19.37% |
$32.6K - $54.5K
|
17.9K
$145K
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
13KNew |
$98K - $164K
|
13K
$105K
|
|
|
May 15, 2025
Q1 2025
|
Tang Capital Management LLC
San Diego, CA |
BUY
|
- |
200K+ 21.71% |
$1.51M - $2.54M
|
1.12M
$9.09M
|
|
|
May 15, 2025
Q1 2025
|
Braidwell LP
Stamford, CT |
SELL
|
- |
-195K- 16.61% |
$1.48M - $2.48M
|
981K
$7.95M
|
|
|
May 15, 2025
Q1 2025
|
Nextech Invest, Ltd.
Zurich, V8 |
BUY
|
- |
1.14MNew |
$8.64M - $14.5M
|
1.14M
$9.25M
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-2.25K- 97.02% |
$17K - $28.5K
|
69
$560
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-50.8K- 6.09% |
$384K - $644K
|
783K
$6.35M
|
|
|
May 15, 2025
Q1 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
25.9K+ 175.53% |
$196K - $328K
|
40.6K
$329K
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-289K- 14.34% |
$2.18M - $3.66M
|
1.72M
$14M
|
|
|
May 15, 2025
Q1 2025
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
481K+ 14.25% |
$3.64M - $6.1M
|
3.86M
$31.3M
|
|
|
May 15, 2025
Q1 2025
|
Perceptive Advisors LLC
New York, NY |
BUY
|
- |
80.1KNew |
$606K - $1.02M
|
80.1K
$650K
|
|
|
May 15, 2025
Q1 2025
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-18.7K- 0.96% |
$142K - $237K
|
1.92M
$15.6M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-27.4K- 64.94% |
$207K - $348K
|
14.8K
$120K
|
|
|
May 15, 2025
Q1 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
29.5KNew |
$223K - $374K
|
29.5K
$239K
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
3.2K+ 14.61% |
$24.2K - $40.6K
|
25.1K
$204K
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-17.4K- 35.64% |
$132K - $221K
|
31.5K
$255K
|
|