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 | |
|---|---|---|---|---|---|---|
5476
CALL
PROG Holdings
PRG
$1.7B
| $2.1M | ﹤0.01% |
49,700
-26,700
| -35% | -$1.23M |
|
5477
PUT
Alliant Energy
LNT
$18.2B
| $2.1M | ﹤0.01% |
35,500
-5,900
| -14% | -$357K |
|
5478
CALL
Ormat Technologies
ORA
$7.03B
| $2.1M | ﹤0.01% |
31,000
-39,000
| -56% | -$3.01M |
|
5479
Karyopharm Therapeutics
KPTI
$44.5M
| $2.1M | ﹤0.01% |
206,911
| – | – |
|
5480
CALL
ESAB
ESAB
$5.19B
| $2.1M | ﹤0.01% |
17,500
-3,400
| -16% | -$411K |
|
5481
Invesco FTSE RAFI Emerging Markets ETF
PXH
$1.97B
| $2.1M | ﹤0.01% |
102,475
+92,399
| +917% | +$1.97M |
|
5482
iShares US Financials ETF
IYF
$4.42B
| $2.1M | ﹤0.01% |
18,978
-22,656
| -54% | -$2.52M |
|
5483
PUT
AvePoint
AVPT
$2.79B
| $2.1M | ﹤0.01% |
127,100
-143,000
| -53% | -$2.17M |
|
|
ARR
5484
PUT
Armour Residential REIT
ARR
$2.33B
| $2.1M | ﹤0.01% |
111,260
+3,500
| +3% | +$67.2K |
|
5485
PUT
AllianceBernstein
AB
$3.38B
| $2.1M | ﹤0.01% |
56,500
+22,800
| +68% | +$831K |
|
5486
CALL
Tetra Tech
TTEK
$9.25B
| $2.1M | ﹤0.01% |
52,600
-66,500
| -56% | -$2.99M |
|
5487
State Street SPDR Portfolio Long Term Corporate Bond ETF
SPLB
$1.19B
| $2.09M | ﹤0.01% |
94,237
-74,093
| -44% | -$1.71M |
|
5488
Harmonic Inc
HLIT
$1.49B
| $2.09M | ﹤0.01% |
158,319
-120,394
| -43% | -$1.57M |
|
5489
CALL
Vanguard FTSE Developed Markets ETF
VEA
$241B
| $2.09M | ﹤0.01% |
43,800
+12,900
| +42% | +$648K |
|
5490
Virtus InfraCap US Preferred Stock ETF
PFFA
$2.52B
| $2.09M | ﹤0.01% |
+95,631
| New | +$2.16M |
|
|
DCH
5491
CALL
Dauch Corp
DCH
$1.62B
| $2.09M | ﹤0.01% |
359,000
-93,800
| -21% | -$587K |
|
5492
International Seaways
INSW
$4.88B
| $2.09M | ﹤0.01% |
58,233
-128,837
| -69% | -$5.48M |
|
|
GSWO
5493
Goldman Sachs ActiveBeta World Equity ETF
GSWO
$1.79B
| $2.09M | ﹤0.01% |
42,337
-6,207
| -13% | -$315K |
|
5494
PUT
Immatics
IMTX
$1.27B
| $2.09M | ﹤0.01% |
294,300
+122,500
| +71% | +$1.05M |
|
5495
Capital Group US Multi-Sector Income ETF
CGMS
$5.44B
| $2.09M | ﹤0.01% |
76,652
-75,828
| -50% | -$2.09M |
|
|
LNW
5496
CALL
DELISTED
Light & Wonder
LNW
| $2.09M | ﹤0.01% |
24,200
-39,800
| -62% | -$3.73M |
|
5497
T. Rowe Price Ultra Short-Term Bond ETF
TBUX
$1.38B
| $2.09M | ﹤0.01% |
42,150
+36,804
| +688% | +$1.83M |
|
5498
CALL
Enovis
ENOV
$1.45B
| $2.09M | ﹤0.01% |
47,600
+23,100
| +94% | +$1.01M |
|
5499
PUT
Penske Automotive Group
PAG
$14.4B
| $2.09M | ﹤0.01% |
13,700
-20,000
| -59% | -$3.17M |
|
|
5500
PUT
Ormat Technologies
ORA
$7.03B
| $2.09M | ﹤0.01% |
30,800
+11,700
| +61% | +$904K |
|
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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.