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 | |
|---|---|---|---|---|---|---|
|
LGF.A
7726
CALL
DELISTED
Lions Gate Entertainment Corp. Class A Voting Shares
LGF.A
| $696K | ﹤0.01% |
78,600
+27,600
| +54% | +$248K |
|
|
UNIT
7727
CALL
Uniti Group
UNIT
$2.44B
| $696K | ﹤0.01% |
138,000
+9,100
| +7% | +$49.1K |
|
7728
Cerence
CRNC
$374M
| $695K | ﹤0.01% |
88,003
-168,901
| -66% | -$2.08M |
|
7729
CALL
Zevra Therapeutics
ZVRA
$707M
| $695K | ﹤0.01% |
92,800
+8,700
| +10% | +$69.1K |
|
7730
PUT
Diodes
DIOD
$4.35B
| $695K | ﹤0.01% |
16,100
-1,000
| -6% | -$54K |
|
7731
PUT
Dream Finders Homes
DFH
$1.44B
| $695K | ﹤0.01% |
30,800
-12,200
| -28% | -$285K |
|
7732
Laird Superfood
LSF
$50.3M
| $693K | ﹤0.01% |
112,707
+83,007
| +279% | +$559K |
|
7733
Reading International Class A
RDI
$39.4M
| $692K | ﹤0.01% |
498,118
+481,807
| +2,954% | +$701K |
|
7734
Invesco Dorsey Wright Basic Materials Momentum ETF
PYZ
$77.4M
| $692K | ﹤0.01% |
8,168
+3,711
| +83% | +$330K |
|
7735
PUT
Huntington Bancshares
HBAN
$35.4B
| $692K | ﹤0.01% |
46,100
-54,300
| -54% | -$875K |
|
|
AVGX
7736
CALL
Defiance Daily Target 2X Long AVGO ETF
AVGX
$149M
| $691K | ﹤0.01% |
46,700
+19,300
| +70% | +$493K |
|
7737
PUT
WEX
WEX
$6.66B
| $691K | ﹤0.01% |
4,400
-700
| -14% | -$115K |
|
7738
CALL
RELX
RELX
$60.9B
| $691K | ﹤0.01% |
13,700
-348,800
| -96% | -$17.1M |
|
|
UNIT
7739
PUT
Uniti Group
UNIT
$2.44B
| $690K | ﹤0.01% |
137,000
-680,100
| -83% | -$3.67M |
|
7740
PUT
NovoCure
NVCR
$2.09B
| $690K | ﹤0.01% |
38,700
-73,900
| -66% | -$1.68M |
|
7741
PUT
MaxLinear
MXL
$6.2B
| $690K | ﹤0.01% |
63,500
+1,100
| +2% | +$18.4K |
|
7742
CALL
PROG Holdings
PRG
$1.66B
| $689K | ﹤0.01% |
25,900
-23,800
| -48% | -$841K |
|
7743
CALL
Ezcorp Inc
EZPW
$1.8B
| $689K | ﹤0.01% |
46,800
-3,600
| -7% | -$47.5K |
|
|
UNIT
7744
Uniti Group
UNIT
$2.44B
| $688K | ﹤0.01% |
136,577
+114,591
| +521% | +$619K |
|
7745
PUT
Fortive
FTV
$18.2B
| $688K | ﹤0.01% |
12,474
-18,445
| -60% | -$1.08M |
|
|
IBMN
7746
DELISTED
iShares iBonds Dec 2025 Term Muni Bond ETF
IBMN
| $687K | ﹤0.01% |
+25,694
| New | +$686K |
|
7747
PUT
Vaxcyte
PCVX
$9.28B
| $687K | ﹤0.01% |
18,200
-8,300
| -31% | -$664K |
|
7748
CALL
Defiance R2000 Weekly Distribution ETF
IWMY
$97.6M
| $687K | ﹤0.01% |
26,600
+24,211
| +1,013% | +$697K |
|
7749
PUT
ProShares Ultra Financials
UYG
$852M
| $687K | ﹤0.01% |
7,700
+3,800
| +97% | +$346K |
|
7750
PACS Group
PACS
$7B
| $686K | ﹤0.01% |
61,070
-158,808
| -72% | -$2.08M |
|
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.