Ken Griffin Citadel Advisors
Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.45B |
| 2 |
Visa
V
|
+$1.05B |
| 3 |
Microsoft
MSFT
|
+$1.01B |
| 4 |
Apple
AAPL
|
+$578M |
| 5 |
Norfolk Southern
NSC
|
+$545M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$1.24B |
| 2 |
McDonald's
MCD
|
+$707M |
| 3 |
JPMorgan Chase
JPM
|
+$680M |
| 4 |
Texas Instruments
TXN
|
+$678M |
| 5 |
Edwards Lifesciences
EW
|
+$664M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.8% |
| 2 | Healthcare | 2.66% |
| 3 | Financials | 2.38% |
| 4 | Consumer Discretionary | 2.05% |
| 5 | Industrials | 2% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
GRSD
5251
Grandstand Ltd
GRSD
$75.1M
| $3.03M | ﹤0.01% |
370,677
+134,614
| +57% | +$1.3M |
|
5252
PUT
New Oriental
EDU
$8.44B
| $3.03M | ﹤0.01% |
57,100
-1,300
| -2% | -$64.2K |
|
5253
PUT
CNX Resources
CNX
$5.2B
| $3.03M | ﹤0.01% |
94,300
-107,500
| -53% | -$3.29M |
|
5254
Target Hospitality
TH
$1.75B
| $3.03M | ﹤0.01% |
357,060
-218,429
| -38% | -$1.8M |
|
5255
PUT
LKQ Corp
LKQ
$6.41B
| $3.03M | ﹤0.01% |
99,100
+49,400
| +99% | +$1.62M |
|
5256
PUT
Carlisle Companies
CSL
$14.3B
| $3.03M | ﹤0.01% |
9,200
+4,400
| +92% | +$1.68M |
|
5257
PUT
Main Street Capital
MAIN
$5.49B
| $3.02M | ﹤0.01% |
47,500
-21,100
| -31% | -$1.36M |
|
|
GRRR
5258
Gorilla Technology Group
GRRR
$423M
| $3.02M | ﹤0.01% |
163,591
-163,820
| -50% | -$3.01M |
|
5259
PUT
iShares S&P 500 Growth ETF
IVW
$77.8B
| $3.02M | ﹤0.01% |
25,000
+11,700
| +88% | +$1.35M |
|
5260
America's Car Mart
CRMT
$26.2M
| $3.02M | ﹤0.01% |
103,309
+23,721
| +30% | +$1.07M |
|
5261
PUT
Lennox International
LII
$14.3B
| $3.02M | ﹤0.01% |
5,700
+2,700
| +90% | +$1.58M |
|
5262
Wolverine World Wide
WWW
$1.61B
| $3.01M | ﹤0.01% |
109,734
-562,839
| -84% | -$14.8M |
|
5263
PUT
CBRE Group
CBRE
$43.5B
| $3.01M | ﹤0.01% |
19,100
+9,700
| +103% | +$1.5M |
|
|
WBTN
5264
PUT
WEBTOON Entertainment Inc
WBTN
$1.12B
| $3.01M | ﹤0.01% |
155,000
+144,200
| +1,335% | +$1.92M |
|
5265
CALL
Sonos
SONO
$1.85B
| $3.01M | ﹤0.01% |
190,400
+6,900
| +4% | +$88.6K |
|
5266
Nuveen ESG US Aggregate Bond ETF
NUBD
$464M
| $3.01M | ﹤0.01% |
133,948
+58,960
| +79% | +$1.31M |
|
5267
Varex Imaging
VREX
$780M
| $3.01M | ﹤0.01% |
242,553
-329,443
| -58% | -$3.27M |
|
5268
CALL
AllianceBernstein
AB
$3.38B
| $3M | ﹤0.01% |
78,600
+21,800
| +38% | +$872K |
|
5269
iShares MSCI Emerging Markets Asia ETF
EEMA
$885M
| $3M | ﹤0.01% |
32,728
+28,676
| +708% | +$2.48M |
|
5270
PUT
Global E Online
GLBE
$6.92B
| $3M | ﹤0.01% |
83,900
+17,200
| +26% | +$587K |
|
5271
CALL
State Street SPDR S&P Semiconductor ETF
XSD
$3.01B
| $3M | ﹤0.01% |
9,400
+500
| +6% | +$141K |
|
5272
PUT
James Hardie Industries
JHX
$17.6B
| $3M | ﹤0.01% |
+156,103
| New | +$3.74M |
|
5273
PUT
Corteva
CTVA
$50.5B
| $3M | ﹤0.01% |
44,300
+19,600
| +79% | +$1.42M |
|
5274
Emergent Biosolutions
EBS
$228M
| $3M | ﹤0.01% |
339,651
+58,150
| +21% | +$452K |
|
|
CEP
5275
PUT
DELISTED
Cantor Equity Partners
CEP
| $2.99M | ﹤0.01% |
133,800
-45,700
| -25% | -$1.19M |
|
Similar funds
Ken Griffin's Q3 2025 Portfolio in Review
As of Q3 2025, Ken Griffin held 14,587 positions worth $657B, up 14% from $576B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Ken Griffin's Q3 2025 filing shows 2,292 new, 5,364 increased, 4,887 reduced and 1,963 closed positions. Its largest new stake was Permian Resources: 18,381,735 shares worth $235M. The largest sale was Hess, an estimated $1.24B.
By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3.3% a quarter earlier, followed by Healthcare and Financials.
- Ken Griffin's largest Q3 2025 buy was Permian Resources: 18,381,735 shares worth $235M.
- Ken Griffin added most to Meta Platforms (Facebook) in Q3 2025, an estimated $1.45B increase.
- Ken Griffin's biggest Q3 2025 reduction was McDonald's, cutting an estimated $707M.
- Ken Griffin fully exited Hess in Q3 2025, selling an estimated $1.24B.
- Ken Griffin's ten largest holdings make up 25% of its $657B portfolio in Q3 2025.
- Ken Griffin opened 2,292 new positions and closed 1,963 in Q3 2025.
- Ken Griffin's portfolio value rose 14% quarter-over-quarter to $657B.
Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.