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 | |
|---|---|---|---|---|---|---|
5601
PUT
Bread Financial
BFH
$4.5B
| $2.48M | ﹤0.01% |
44,500
+13,000
| +41% | +$802K |
|
5602
PUT
Extra Space Storage
EXR
$31B
| $2.48M | ﹤0.01% |
17,600
-1,000
| -5% | -$144K |
|
5603
CALL
Bausch Health
BHC
$2.46B
| $2.48M | ﹤0.01% |
384,400
-18,200
| -5% | -$124K |
|
5604
CALL
LendingTree
TREE
$440M
| $2.48M | ﹤0.01% |
38,300
+600
| +2% | +$34.6K |
|
5605
SPX Corp
SPXC
$10.9B
| $2.48M | ﹤0.01% |
13,262
-37,811
| -74% | -$6.99M |
|
5606
Black Stone Minerals
BSM
$3.1B
| $2.48M | ﹤0.01% |
188,432
+73,568
| +64% | +$926K |
|
5607
CALL
Saic
SAIC
$5.26B
| $2.47M | ﹤0.01% |
24,900
-2,400
| -9% | -$268K |
|
5608
Ranpak Holdings
PACK
$449M
| $2.47M | ﹤0.01% |
440,157
+142,216
| +48% | +$623K |
|
5609
CALL
indie Semiconductor
INDI
$995M
| $2.47M | ﹤0.01% |
607,500
+66,100
| +12% | +$272K |
|
|
SBR
5610
Sabine Royalty Trust
SBR
$1.06B
| $2.47M | ﹤0.01% |
31,090
+4,995
| +19% | +$357K |
|
|
HDV
5611
iShares Core High Dividend ETF
HDV
$15B
| $2.47M | ﹤0.01% |
100,800
-98,820
| -50% | -$2.39M |
|
5612
First Trust Mid Cap Value AlphaDEX Fund
FNK
$231M
| $2.47M | ﹤0.01% |
44,666
+15,610
| +54% | +$850K |
|
5613
Themes Generative Artificial Intelligence ETF
WISE
$29.6M
| $2.46M | ﹤0.01% |
+56,206
| New | +$2.23M |
|
5614
CALL
iShares Russell 2000 Value ETF
IWN
$14.7B
| $2.46M | ﹤0.01% |
13,900
-58,600
| -81% | -$9.89M |
|
5615
Newell Brands
NWL
$2.57B
| $2.45M | ﹤0.01% |
468,177
-2,250,472
| -83% | -$12.8M |
|
5616
PUT
Vicor
VICR
$11.7B
| $2.45M | ﹤0.01% |
49,300
-9,400
| -16% | -$458K |
|
5617
Rigel Pharmaceuticals
RIGL
$793M
| $2.45M | ﹤0.01% |
+86,464
| New | +$2.59M |
|
5618
PUT
Acuity Brands
AYI
$10.8B
| $2.45M | ﹤0.01% |
7,100
-4,400
| -38% | -$1.4M |
|
5619
Seaboard Corp
SEB
$4.26B
| $2.44M | ﹤0.01% |
669
-95
| -12% | -$331K |
|
|
TEN
5620
CALL
Tsakos Energy Navigation Ltd
TEN
$1.27B
| $2.44M | ﹤0.01% |
109,800
+56,300
| +105% | +$1.18M |
|
5621
CALL
New York Times
NYT
$10.5B
| $2.44M | ﹤0.01% |
42,500
-65,400
| -61% | -$3.73M |
|
5622
CALL
Chefs' Warehouse
CHEF
$4.51B
| $2.44M | ﹤0.01% |
41,800
+3,900
| +10% | +$249K |
|
|
HOOW
5623
PUT
Roundhill HOOD WeeklyPay ETF
HOOW
$135M
| $2.44M | ﹤0.01% |
+30,100
| New | +$2.04M |
|
5624
Buckle
BKE
$2.23B
| $2.44M | ﹤0.01% |
41,530
-204,792
| -83% | -$11.1M |
|
5625
Direxion Daily S&P Oil & Gas Exp. & Prod. Bear 2X ETF
DRIP
$100M
| $2.43M | ﹤0.01% |
+28,433
| New | +$2.63M |
|
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.