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 | |
|---|---|---|---|---|---|---|
3151
Bausch + Lomb
BLCO
$6.09B
| $10.6M | ﹤0.01% |
702,220
+407,854
| +139% | +$5.88M |
|
3152
Shutterstock
SSTK
$210M
| $10.6M | ﹤0.01% |
507,266
+47,844
| +10% | +$975K |
|
3153
XP
XP
$8.17B
| $10.6M | ﹤0.01% |
562,774
+199,921
| +55% | +$3.59M |
|
3154
CALL
Dave & Buster's
PLAY
$354M
| $10.6M | ﹤0.01% |
581,600
+35,000
| +6% | +$919K |
|
3155
CALL
Trip.com Group
TCOM
$28.3B
| $10.6M | ﹤0.01% |
140,300
+13,100
| +10% | +$875K |
|
3156
First Trust Exchange-Traded Fund IV First Trust Low Duration Opportunities ETF
LMBS
$6.4B
| $10.5M | ﹤0.01% |
211,785
+15,456
| +8% | +$765K |
|
3157
Cirrus Logic
CRUS
$6.07B
| $10.5M | ﹤0.01% |
84,137
-113,761
| -57% | -$12.7M |
|
3158
PUT
Copa Holdings
CPA
$6.14B
| $10.5M | ﹤0.01% |
88,700
+46,400
| +110% | +$5.31M |
|
3159
PUT
Goodyear
GT
$1.76B
| $10.5M | ﹤0.01% |
1,408,900
-84,100
| -6% | -$790K |
|
3160
Ezcorp Inc
EZPW
$1.81B
| $10.5M | ﹤0.01% |
552,773
-395,027
| -42% | -$6.19M |
|
3161
Navitas Semiconductor
NVTS
$3.77B
| $10.5M | ﹤0.01% |
1,456,583
-271,360
| -16% | -$1.82M |
|
3162
CALL
Globant
GLOB
$1.61B
| $10.5M | ﹤0.01% |
182,800
+142,900
| +358% | +$10.5M |
|
3163
Brady Corp
BRC
$4.44B
| $10.5M | ﹤0.01% |
134,347
+54,676
| +69% | +$4.04M |
|
|
DQ
3164
CALL
Daqo New Energy
DQ
$991M
| $10.5M | ﹤0.01% |
372,400
+228,800
| +159% | +$5.36M |
|
3165
PUT
Factset
FDS
$10.1B
| $10.5M | ﹤0.01% |
36,500
+17,800
| +95% | +$6.8M |
|
|
DEFT
3166
Defi Technologies
DEFT
$190M
| $10.4M | ﹤0.01% |
4,951,951
+4,928,546
| +21,058% | +$12.8M |
|
3167
PUT
LPL Financial
LPLA
$29.2B
| $10.4M | ﹤0.01% |
31,400
+3,900
| +14% | +$1.41M |
|
3168
CALL
W.P. Carey
WPC
$16.3B
| $10.4M | ﹤0.01% |
154,400
-25,400
| -14% | -$1.66M |
|
|
SLDE
3169
Slide Insurance Holdings
SLDE
$2.56B
| $10.4M | ﹤0.01% |
660,926
-176,074
| -21% | -$2.89M |
|
3170
CALL
Bakkt Inc
BKKT
$345M
| $10.4M | ﹤0.01% |
+309,984
| New | +$4.27M |
|
3171
Porch Group
PRCH
$1.97B
| $10.4M | ﹤0.01% |
621,416
-894,307
| -59% | -$13.7M |
|
3172
CALL
Cincinnati Financial
CINF
$26.6B
| $10.4M | ﹤0.01% |
65,900
+8,800
| +15% | +$1.34M |
|
3173
Upbound Group
UPBD
$1.14B
| $10.4M | ﹤0.01% |
440,665
+277,767
| +171% | +$6.86M |
|
3174
CALL
Ball Corp
BALL
$16.4B
| $10.4M | ﹤0.01% |
206,400
-14,000
| -6% | -$757K |
|
|
CIVI
3175
DELISTED
Civitas Resources
CIVI
| $10.4M | ﹤0.01% |
320,042
-296,558
| -48% | -$9.49M |
|
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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.