Latest Institutional Purchases of Organon & Co. (OGN)
This list provides information on the latest institutional transactions involving Organon & Co. (OGN) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
8.11M+ 829.74% |
$65.2M - $119M
|
9.09M
$82.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
BUY
|
- |
4.19M+ 235.89% |
$33.7M - $61.6M
|
5.96M
$53.9M
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
2.58M+ 8.67% |
$20.7M - $37.9M
|
32.3M
$292M
|
|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
2.04MNew |
$16.4M - $30.1M
|
2.04M
$18.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
1.88M+ 136.1% |
$15.1M - $27.6M
|
3.25M
$29.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
1.45M+ 36.3% |
$11.7M - $21.4M
|
5.46M
$49.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
1.31M+ 93.22% |
$10.5M - $19.2M
|
2.71M
$24.5M
|
|
|
Aug 12, 2025
Q2 2025
|
Private Management Group Inc
|
BUY
|
- |
994K+ 46.4% |
$7.99M - $14.6M
|
3.14M
$28.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Brandywine Global Investment Management, LLC
Philadelphia, PA |
BUY
|
- |
837K+ 58.73% |
$6.73M - $12.3M
|
2.26M
$20.5M
|
|
|
Aug 08, 2025
Q2 2025
|
Mitsubishi Ufj Trust & Banking Corp
Tokyo, M0 |
BUY
|
- |
707K+ 117.8% |
$5.68M - $10.4M
|
1.31M
$11.8M
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
540K+ 6.02% |
$4.35M - $7.96M
|
9.52M
$86.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
511K+ 44.32% |
$4.11M - $7.52M
|
1.66M
$15.1M
|
|
|
Aug 07, 2025
Q2 2025
|
Readystate Asset Management LP
Chicago, IL |
BUY
|
- |
498K+ 99.76% |
$4M - $7.33M
|
997K
$9.02M
|
|
|
Aug 08, 2025
Q2 2025
|
M&G PLC
London, X0 |
BUY
|
- |
496K+ 133.69% |
$3.99M - $7.31M
|
868K
$7.85M
|
|
|
Aug 14, 2025
Q2 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
485KNew |
$3.9M - $7.14M
|
485K
$4.39M
|
|
|
Aug 12, 2025
Q2 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
482K+ 1205.13% |
$3.88M - $7.1M
|
522K
$4.72M
|
|
|
Aug 12, 2025
Q2 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
459K+ 11.02% |
$3.69M - $6.76M
|
4.63M
$41.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
451K+ 31.46% |
$3.63M - $6.65M
|
1.89M
$17.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
402KNew |
$3.23M - $5.92M
|
402K
$3.64M
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
389KNew |
$3.13M - $5.73M
|
389K
$3.52M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
373KNew |
$3M - $5.49M
|
373K
$3.37M
|
|
|
Aug 06, 2025
Q2 2025
|
Agf Management LTD
Toronto Ontario Canada, A6 |
BUY
|
- |
333KNew |
$2.68M - $4.9M
|
333K
$3.01M
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
321K+ 358.29% |
$2.58M - $4.73M
|
411K
$3.72M
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
269K+ 8.13% |
$2.17M - $3.97M
|
3.58M
$32.4M
|
|
|
Aug 01, 2025
Q2 2025
|
Peregrine Capital Management LLC
|
BUY
|
- |
267K+ 99.0% |
$2.15M - $3.93M
|
537K
$4.86M
|
|
|
Aug 07, 2025
Q2 2025
|
Csm Advisors, LLC
Pittsburgh, PA |
BUY
|
- |
242KNew |
$1.94M - $3.56M
|
242K
$2.19M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
199KNew |
$1.6M - $2.94M
|
199K
$1.8M
|
|
|
Jul 22, 2025
Q2 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
189KNew |
$1.52M - $2.79M
|
189K
$1.71M
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
188K+ 162.67% |
$1.51M - $2.77M
|
304K
$2.75M
|
|
|
Aug 13, 2025
Q2 2025
|
Brandes Investment Partners, LP
La Jolla, CA |
BUY
|
- |
173K+ 77.12% |
$1.39M - $2.55M
|
398K
$3.61M
|
|
|
Aug 14, 2025
Q2 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
169KNew |
$1.36M - $2.48M
|
169K
$1.53M
|
|
|
Jul 16, 2025
Q2 2025
|
State Of Alaska, Department Of Revenue
|
BUY
|
- |
158K+ 110.73% |
$1.27M - $2.33M
|
301K
$2.72M
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
156KNew |
$1.26M - $2.3M
|
156K
$1.42M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
151K+ 14.47% |
$1.21M - $2.22M
|
1.19M
$10.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
143KNew |
$1.15M - $2.1M
|
143K
$1.29M
|
|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
134K+ 2.38% |
$1.07M - $1.97M
|
5.75M
$52M
|
|
|
Aug 14, 2025
Q2 2025
|
Lavaca Capital LLC
Houston, TX |
BUY
|
- |
125K+ 227336.36% |
$1.01M - $1.84M
|
125K
$1.13M
|
|
|
Aug 14, 2025
Q2 2025
|
Castle Knight Management LP
New York, NY |
BUY
|
- |
122KNew |
$977K - $1.79M
|
122K
$1.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
PUT |
121K+ 39.04% |
$976K - $1.79M
|
432K
$3.91M
|
|
|
Aug 14, 2025
Q2 2025
|
Beddow Capital Management Inc
|
BUY
|
- |
120K+ 24.62% |
$966K - $1.77M
|
608K
$5.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
BUY
|
- |
120K+ 175.91% |
$966K - $1.77M
|
188K
$1.71M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
117KNew |
$937K - $1.71M
|
117K
$1.05M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
114K+ 39.42% |
$917K - $1.68M
|
404K
$3.65M
|
|
|
Aug 14, 2025
Q2 2025
|
Optimist Retirement Group LLC
Bellevue, WA |
BUY
|
- |
112K+ 80.39% |
$904K - $1.65M
|
252K
$2.28M
|
|
|
Jul 29, 2025
Q2 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
BUY
|
- |
111KNew |
$894K - $1.64M
|
111K
$1.01M
|
|
|
Aug 14, 2025
Q2 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
BUY
|
- |
111K+ 9750.88% |
$894K - $1.64M
|
112K
$1.02M
|
|
|
Aug 13, 2025
Q2 2025
|
Jeremy Grantham
Grantham, Mayo, Van Otterloo & Co. LLC | Boston, Ma
|
BUY
|
- |
108K+ 26.02% |
$872K - $1.6M
|
525K
$4.75M
|
|
|
Jul 10, 2025
Q2 2025
|
Wedmont Private Capital
|
BUY
|
- |
107K+ 233.91% |
$857K - $1.57M
|
152K
$1.38M
|
|
|
Aug 14, 2025
Q2 2025
|
Avidity Partners Management LP
Dallas, TX |
BUY
|
- |
105K+ 19.63% |
$844K - $1.55M
|
640K
$5.79M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
104K+ 33.39% |
$832K - $1.52M
|
414K
$3.74M
|