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 | |
|---|---|---|---|---|---|---|
7426
CALL
National Beverage
FIZZ
$2.95B
| $1.04M | ﹤0.01% |
28,100
+6,700
| +31% | +$290K |
|
|
RYZ
7427
Ryerson Holding Corp
RYZ
$1.42B
| $1.04M | ﹤0.01% |
45,372
-78,735
| -63% | -$1.77M |
|
7428
Frequency Electronics
FEIM
$824M
| $1.04M | ﹤0.01% |
30,569
-7,437
| -20% | -$207K |
|
7429
CALL
Frontdoor
FTDR
$5.71B
| $1.04M | ﹤0.01% |
15,400
+6,600
| +75% | +$402K |
|
|
SFIX
7430
PUT
Stitch Fix
SFIX
$436M
| $1.04M | ﹤0.01% |
238,200
-300,400
| -56% | -$1.48M |
|
7431
Invesco S&P 500 GARP ETF
SPGP
$2.3B
| $1.03M | ﹤0.01% |
9,108
-14,988
| -62% | -$1.66M |
|
7432
CALL
Cimpress
CMPR
$2.18B
| $1.03M | ﹤0.01% |
16,400
-1,500
| -8% | -$84.1K |
|
7433
PUT
Tiptree Inc
TIPT
$658M
| $1.03M | ﹤0.01% |
53,900
+30,600
| +131% | +$682K |
|
7434
Sprinklr
CXM
$1.62B
| $1.03M | ﹤0.01% |
133,837
-420,392
| -76% | -$3.54M |
|
7435
iShares MSCI Thailand ETF
THD
$356M
| $1.03M | ﹤0.01% |
17,543
-12,736
| -42% | -$730K |
|
7436
PUT
iShares Core S&P Mid-Cap ETF
IJH
$126B
| $1.03M | ﹤0.01% |
15,800
-5,200
| -25% | -$334K |
|
7437
iShares Inflation Hedged Corporate Bond ETF
LQDI
$70.6M
| $1.03M | ﹤0.01% |
38,316
-3,467
| -8% | -$92.1K |
|
|
DVS
7438
DELISTED
Dolly Varden Silver Corp
DVS
| $1.03M | ﹤0.01% |
205,653
+132,137
| +180% | +$509K |
|
7439
CALL
Allient
ALNT
$1.85B
| $1.03M | ﹤0.01% |
+23,000
| New | +$983K |
|
7440
PUT
VEON
VEON
$3.86B
| $1.03M | ﹤0.01% |
18,900
-5,400
| -22% | -$290K |
|
7441
ALPS International Sector Dividend Dogs ETF
IDOG
$572M
| $1.03M | ﹤0.01% |
+28,896
| New | +$1.02M |
|
7442
Avantis US Small Cap Value ETF
AVUV
$31.4B
| $1.03M | ﹤0.01% |
10,334
-15,993
| -61% | -$1.55M |
|
7443
PUT
TPG
TPG
$8.35B
| $1.03M | ﹤0.01% |
17,900
-128,000
| -88% | -$7.56M |
|
7444
PUT
CNO Financial Group
CNO
$5.04B
| $1.03M | ﹤0.01% |
26,000
+18,600
| +251% | +$711K |
|
|
RAPP
7445
PUT
Rapport Therapeutics
RAPP
$2.35B
| $1.03M | ﹤0.01% |
+34,600
| New | +$617K |
|
7446
WisdomTree Emerging Markets ex-State-Owned Enterprises Fund
XSOE
$2.08B
| $1.03M | ﹤0.01% |
+27,079
| New | +$970K |
|
7447
CALL
Better Home & Finance Holding
BETR
$248M
| $1.03M | ﹤0.01% |
+18,300
| New | +$406K |
|
7448
Santander
BSBR
$41.9B
| $1.03M | ﹤0.01% |
183,769
+163,835
| +822% | +$841K |
|
7449
PUT
USA Compression Partners
USAC
$3.87B
| $1.03M | ﹤0.01% |
42,800
+21,300
| +99% | +$513K |
|
7450
LG Display
LPL
$3.3B
| $1.03M | ﹤0.01% |
+196,661
| New | +$817K |
|
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.