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 | |
|---|---|---|---|---|---|---|
6201
Schwab Fundamental International Small Company Index ETF
FNDC
$3.17B
| $1.49M | ﹤0.01% |
43,706
+38
| +0.1% | +$1.36K |
|
|
TIXT
6202
DELISTED
TELUS International
TIXT
| $1.49M | ﹤0.01% |
380,618
+282,498
| +288% | +$1.07M |
|
6203
Sportsman's Warehouse
SPWH
$45.3M
| $1.49M | ﹤0.01% |
558,802
+548,583
| +5,368% | +$1.37M |
|
6204
CALL
BellRing Brands
BRBR
$1.18B
| $1.49M | ﹤0.01% |
19,800
-23,200
| -54% | -$1.65M |
|
|
BFS
6205
Saul Centers
BFS
$847M
| $1.49M | ﹤0.01% |
38,421
+17,613
| +85% | +$706K |
|
6206
CALL
Shutterstock
SSTK
$200M
| $1.49M | ﹤0.01% |
49,100
-22,300
| -31% | -$701K |
|
6207
Global Net Lease
GNL
$2.04B
| $1.49M | ﹤0.01% |
204,040
-336,709
| -62% | -$2.59M |
|
|
ITOS
6208
PUT
DELISTED
iTeos Therapeutics
ITOS
| $1.49M | ﹤0.01% |
193,800
+64,300
| +50% | +$552K |
|
6209
IPG Photonics
IPGP
$3.75B
| $1.49M | ﹤0.01% |
20,466
+1,278
| +7% | +$98.2K |
|
6210
Tejon Ranch
TRC
$448M
| $1.49M | ﹤0.01% |
93,595
+34,252
| +58% | +$553K |
|
6211
First Trust Dividend Strength ETF
FTDS
$39.6M
| $1.49M | ﹤0.01% |
29,435
-869
| -3% | -$45.9K |
|
6212
Itron
ITRI
$4.41B
| $1.49M | ﹤0.01% |
13,696
-17,040
| -55% | -$1.9M |
|
6213
Deutsche Bank
DB
$71.6B
| $1.49M | ﹤0.01% |
87,164
-136,427
| -61% | -$2.35M |
|
|
PSTX
6214
DELISTED
Poseida Therapeutics, Inc. Common Stock
PSTX
| $1.49M | ﹤0.01% |
+154,764
| New | +$807K |
|
6215
PUT
Humacyte
HUMA
$156M
| $1.49M | ﹤0.01% |
294,200
-10,600
| -3% | -$52.4K |
|
6216
PIMCO 15+ Year US TIPS Index Exchange-Traded Fund
LTPZ
$767M
| $1.48M | ﹤0.01% |
28,509
-47,940
| -63% | -$2.63M |
|
6217
PUT
Armstrong World Industries
AWI
$7.57B
| $1.48M | ﹤0.01% |
10,500
+3,300
| +46% | +$485K |
|
6218
PUT
Prothena Corp
PRTA
$456M
| $1.48M | ﹤0.01% |
107,100
+75,300
| +237% | +$1.19M |
|
6219
Pacer Developed Markets International Cash Cows 100 ETF
ICOW
$1.85B
| $1.48M | ﹤0.01% |
50,813
+20,207
| +66% | +$612K |
|
6220
CALL
KBR
KBR
$4.73B
| $1.48M | ﹤0.01% |
25,600
-170,400
| -87% | -$10.9M |
|
6221
iShares Core S&P Small-Cap ETF
IJR
$113B
| $1.48M | ﹤0.01% |
12,870
-195,999
| -94% | -$23.4M |
|
6222
PUT
Remitly
RELY
$5.54B
| $1.48M | ﹤0.01% |
65,700
-5,600
| -8% | -$103K |
|
6223
PUT
Woodside Energy
WDS
$44.9B
| $1.48M | ﹤0.01% |
95,000
+36,700
| +63% | +$588K |
|
6224
State Street SPDR Portfolio Emerging Markets ETF
SPEM
$17.7B
| $1.48M | ﹤0.01% |
38,609
-180,298
| -82% | -$7.25M |
|
6225
Invesco S&P 500 Pure Growth ETF
RPG
$2.1B
| $1.48M | ﹤0.01% |
35,856
+5,249
| +17% | +$218K |
|
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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.