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 |
Boeing
BA
|
+$830M |
| 2 |
UnitedHealth
UNH
|
+$769M |
| 3 |
Arthur J. Gallagher & Co
AJG
|
+$691M |
| 4 |
Amazon
AMZN
|
+$654M |
| 5 |
Bank of America
BAC
|
+$634M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 2 |
NVIDIA
NVDA
|
+$550M |
| 3 |
Spotify
SPOT
|
+$473M |
| 4 |
Citigroup
C
|
+$460M |
| 5 |
Boston Scientific
BSX
|
+$428M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.13% |
| 2 | Technology | 2.97% |
| 3 | Financials | 2.19% |
| 4 | Consumer Discretionary | 2.09% |
| 5 | Industrials | 1.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
10526
PUT
Home BancShares
HOMB
$6.28B
| $187K | ﹤0.01% |
6,600
+800
| +14% | +$23.1K |
|
10527
PUT
Vitamin Cottage Natural Grocers
NGVC
$648M
| $187K | ﹤0.01% |
4,700
+4,500
| +2,250% | +$156K |
|
10528
PUT
Takeda Pharmaceutical
TAK
$56.3B
| $187K | ﹤0.01% |
14,100
+7,600
| +117% | +$104K |
|
|
QQQH
10529
NEOS Nasdaq-100 Hedged Equity Income ETF
QQQH
$387M
| $186K | ﹤0.01% |
3,575
-9,934
| -74% | -$516K |
|
|
HEES
10530
PUT
DELISTED
H&E Equipment Services
HEES
| $186K | ﹤0.01% |
3,800
-6,400
| -63% | -$349K |
|
10531
PUT
LSB Industries
LXU
$737M
| $186K | ﹤0.01% |
24,500
+4,600
| +23% | +$39.5K |
|
|
CRESY
10532
CALL
Cresud
CRESY
$750M
| $186K | ﹤0.01% |
14,824
+4,336
| +41% | +$47.2K |
|
|
DM
10533
PUT
DELISTED
Desktop Metal, Inc.
DM
| $186K | ﹤0.01% |
79,310
-5,130
| -6% | -$21.7K |
|
10534
CALL
Griffon
GFF
$4.72B
| $185K | ﹤0.01% |
2,600
-2,400
| -48% | -$174K |
|
|
SHOE
10535
CALL
Shoe Station Group
SHOE
$414M
| $185K | ﹤0.01% |
5,600
+3,900
| +229% | +$141K |
|
|
PKST
10536
CALL
DELISTED
Peakstone Realty Trust
PKST
| $185K | ﹤0.01% |
16,700
-600
| -3% | -$7.82K |
|
10537
CALL
Edgewell Personal Care
EPC
$1.31B
| $185K | ﹤0.01% |
5,500
-2,000
| -27% | -$70.6K |
|
10538
CALL
Mitek Systems
MITK
$877M
| $185K | ﹤0.01% |
16,600
-2,400
| -13% | -$22.4K |
|
10539
CALL
Alto Ingredients
ALTO
$324M
| $185K | ﹤0.01% |
118,300
-7,900
| -6% | -$12.4K |
|
10540
PUT
Agilysys
AGYS
$3.22B
| $184K | ﹤0.01% |
1,400
-4,100
| -75% | -$502K |
|
|
AHRT
10541
PUT
AH Realty Trust
AHRT
$506M
| $184K | ﹤0.01% |
18,000
-2,000
| -10% | -$21.7K |
|
10542
Rentokil
RTO
$12B
| $184K | ﹤0.01% |
7,271
-6,976
| -49% | -$177K |
|
|
NAK
10543
PUT
Northern Dynasty Minerals
NAK
$908M
| $184K | ﹤0.01% |
316,000
+149,800
| +90% | +$66.8K |
|
10544
PUT
Energy Recovery
ERII
$426M
| $184K | ﹤0.01% |
12,500
+7,600
| +155% | +$130K |
|
10545
PUT
The RMR Group
RMR
$346M
| $184K | ﹤0.01% |
8,900
+3,800
| +75% | +$88K |
|
10546
ImmunityBio
IBRX
$8.02B
| $184K | ﹤0.01% |
71,751
-244,359
| -77% | -$1.02M |
|
|
VMEO
10547
CALL
DELISTED
Vimeo
VMEO
| $184K | ﹤0.01% |
28,700
+4,300
| +18% | +$25.9K |
|
10548
CALL
Taboola.com
TBLA
$1.09B
| $184K | ﹤0.01% |
+50,300
| New | +$180K |
|
10549
CALL
Fidelity MSCI Energy Index ETF
FENY
$2.09B
| $184K | ﹤0.01% |
7,700
-2,000
| -21% | -$50.1K |
|
10550
PUT
CION Investment
CION
$370M
| $184K | ﹤0.01% |
+16,100
| New | +$188K |
|
Similar funds
Ken Griffin's Q4 2024 Portfolio in Review
As of Q4 2024, Ken Griffin held 15,826 positions worth $578B, up 11% from $518B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
Ken Griffin deployed $35.2B of net new capital in Q4 2024, opening 1,745 new positions and adding to 6,428 existing holdings. Its largest new stake was Zoetis: 1,090,499 shares worth $178M.
By sector, the portfolio is most concentrated in Healthcare at 3.1% of assets, up from 2.9% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.23B trimmed.
- Ken Griffin's largest Q4 2024 buy was Zoetis: 1,090,499 shares worth $178M.
- Ken Griffin added most to Boeing in Q4 2024, an estimated $830M increase.
- Ken Griffin's biggest Q4 2024 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.23B.
- Ken Griffin fully exited Spotify in Q4 2024, selling an estimated $473M.
- Ken Griffin's ten largest holdings make up 31% of its $578B portfolio in Q4 2024.
- Ken Griffin opened 1,745 new positions and closed 1,423 in Q4 2024.
- Ken Griffin's portfolio value rose 11% quarter-over-quarter to $578B.
Based on Citadel Advisors's 13F filing for Q4 2024, filed 14 Feb 2025.