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 |
SCHW
Charles Schwab
SCHW
|
+$1.44B |
| 2 |
Invesco QQQ Trust
QQQ
|
+$1.15B |
| 3 |
GE HealthCare
GEHC
|
+$552M |
| 4 |
Danaher
DHR
|
+$447M |
| 5 |
Strategy Inc
MSTR
|
+$416M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$989M |
| 2 |
Boeing
BA
|
+$893M |
| 3 |
Bank of America
BAC
|
+$753M |
| 4 |
Arthur J. Gallagher & Co
AJG
|
+$750M |
| 5 |
Coca-Cola
KO
|
+$638M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.24% |
| 2 | Technology | 2.87% |
| 3 | Financials | 2.43% |
| 4 | Consumer Discretionary | 2.22% |
| 5 | Industrials | 1.75% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
WLAC
10851
DELISTED
Willow Lane Acquisition Corp
WLAC
| $149K | ﹤0.01% |
+14,799
| New | +$147K |
|
10852
CALL
Perdoceo Education
PRDO
$2B
| $149K | ﹤0.01% |
5,900
+1,200
| +26% | +$31.9K |
|
10853
CALL
Core Laboratories
CLB
$571M
| $148K | ﹤0.01% |
9,900
-5,500
| -36% | -$92.1K |
|
|
NVEE
10854
CALL
DELISTED
NV5 Global
NVEE
| $148K | ﹤0.01% |
7,700
+6,200
| +413% | +$114K |
|
10855
PUT
Oceaneering
OII
$5.2B
| $148K | ﹤0.01% |
6,800
-17,600
| -72% | -$418K |
|
|
CMBM
10856
DELISTED
Cambium Networks
CMBM
| $148K | ﹤0.01% |
210,003
+136,944
| +187% | +$134K |
|
10857
PUT
Sonic Automotive
SAH
$2.56B
| $148K | ﹤0.01% |
2,600
+1,000
| +63% | +$67.3K |
|
|
OCFT
10858
CALL
DELISTED
OneConnect Financial Technology
OCFT
| $148K | ﹤0.01% |
22,100
+17,700
| +402% | +$78.4K |
|
10859
CALL
Cumberland Pharmaceuticals
CPIX
$117M
| $148K | ﹤0.01% |
35,000
-1,400
| -4% | -$5.8K |
|
10860
WisdomTree Trust WisdomTree China ex-State-Owned Enterprises Fund
CXSE
$495M
| $148K | ﹤0.01% |
4,335
-81,849
| -95% | -$2.65M |
|
10861
PUT
Brown-Forman Class A
BF.A
$13.3B
| $147K | ﹤0.01% |
4,400
-300
| -6% | -$10.1K |
|
10862
CALL
Diana Shipping
DSX
$309M
| $147K | ﹤0.01% |
94,400
+89,800
| +1,952% | +$163K |
|
10863
CALL
Zegna
ZGN
$3.69B
| $147K | ﹤0.01% |
19,900
+5,400
| +37% | +$44.5K |
|
10864
Coffee Holding Co
JVA
$20.2M
| $147K | ﹤0.01% |
41,459
+21,188
| +105% | +$104K |
|
10865
PUT
BRC Inc
BRCC
$213M
| $147K | ﹤0.01% |
70,400
+15,500
| +28% | +$39.5K |
|
10866
First Financial Corp
THFF
$976M
| $147K | ﹤0.01% |
3,004
-25,660
| -90% | -$1.26M |
|
10867
CALL
Limoneira
LMNR
$251M
| $147K | ﹤0.01% |
+8,300
| New | +$181K |
|
10868
Nuveen Floating Rate Income Fund
JFR
$1.23B
| $147K | ﹤0.01% |
17,356
+630
| +4% | +$5.4K |
|
|
DRD
10869
PUT
DRDGold
DRD
$2.1B
| $147K | ﹤0.01% |
9,500
-39,200
| -80% | -$450K |
|
10870
CALL
Archrock
AROC
$6.08B
| $147K | ﹤0.01% |
5,600
-7,100
| -56% | -$192K |
|
10871
PUT
Assurant
AIZ
$13.9B
| $147K | ﹤0.01% |
700
-2,300
| -77% | -$480K |
|
10872
TriSalus Life Sciences
TLSI
$324M
| $147K | ﹤0.01% |
+26,580
| New | +$142K |
|
10873
PUT
Sana Biotechnology
SANA
$1.06B
| $147K | ﹤0.01% |
87,300
+78,100
| +849% | +$218K |
|
10874
Gabelli Equity Trust
GAB
$1.8B
| $147K | ﹤0.01% |
26,590
+789
| +3% | +$4.35K |
|
10875
PUT
Schwab US Broad Market ETF
SCHB
$45.1B
| $146K | ﹤0.01% |
6,800
+1,900
| +39% | +$43.2K |
|
Similar funds
Ken Griffin's Q1 2025 Portfolio in Review
As of Q1 2025, Ken Griffin held 16,069 positions worth $527B, down 8.7% from $578B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Ken Griffin's Q1 2025 filing shows 1,671 new, 6,327 increased, 6,228 reduced and 1,709 closed positions. Its largest new stake was CMS Energy: 1,417,315 shares worth $106M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $989M.
By sector, the portfolio is most concentrated in Healthcare at 3.2% of assets, up from 3.1% a quarter earlier, followed by Technology and Financials.
- Ken Griffin's largest Q1 2025 buy was CMS Energy: 1,417,315 shares worth $106M.
- Ken Griffin added most to Charles Schwab in Q1 2025, an estimated $1.44B increase.
- Ken Griffin's biggest Q1 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $989M.
- Ken Griffin fully exited Walmart Inc in Q1 2025, selling an estimated $462M.
- Ken Griffin's ten largest holdings make up 32% of its $527B portfolio in Q1 2025.
- Ken Griffin opened 1,671 new positions and closed 1,709 in Q1 2025.
- Ken Griffin's portfolio value fell 8.7% quarter-over-quarter to $527B.
Based on Citadel Advisors's 13F filing for Q1 2025, filed 15 May 2025.