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 |
AT&T
T
|
+$877M |
| 2 |
Booking.com
BKNG
|
+$370M |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$329M |
| 4 |
Boeing
BA
|
+$303M |
| 5 |
Walmart Inc
WMT
|
+$291M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$544M |
| 2 |
iShares MBS ETF
MBB
|
+$461M |
| 3 |
NVIDIA
NVDA
|
+$452M |
| 4 |
T-Mobile US
TMUS
|
+$426M |
| 5 |
Apple
AAPL
|
+$408M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.15% |
| 2 | Healthcare | 3.06% |
| 3 | Financials | 2.35% |
| 4 | Consumer Discretionary | 2.28% |
| 5 | Industrials | 1.93% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
7326
CALL
Procure Space ETF
UFO
$617M
| $1.4M | ﹤0.01% |
45,000
-84,600
| -65% | -$2.53M |
|
7327
CALL
Utz Brands
UTZ
$1.25B
| $1.4M | ﹤0.01% |
64,200
-17,500
| -21% | -$437K |
|
7328
PUT
Denison Mines
DNN
$2.85B
| $1.4M | ﹤0.01% |
1,174,800
+24,900
| +2% | +$29.9K |
|
7329
CALL
Alto Ingredients
ALTO
$329M
| $1.4M | ﹤0.01% |
228,600
+31,700
| +16% | +$184K |
|
7330
iShares S&P GSCI Commodity-Indexed Trust
GSG
$957M
| $1.4M | ﹤0.01% |
86,794
-31,581
| -27% | -$481K |
|
7331
CALL
NewtekOne
NEWT
$369M
| $1.4M | ﹤0.01% |
40,000
-2,500
| -6% | -$78.5K |
|
|
PGRWU
7332
DELISTED
Progress Acquisition Corp. Units
PGRWU
| $1.4M | ﹤0.01% |
139,214
+8,333
| +6% | +$83.3K |
|
7333
CALL
Mercury Insurance
MCY
$5.89B
| $1.4M | ﹤0.01% |
21,500
+3,000
| +16% | +$190K |
|
7334
PUT
Direxion Daily CSI 300 China A Share Bull 2X ETF
CHAU
$97.4M
| $1.4M | ﹤0.01% |
32,100
+4,900
| +18% | +$205K |
|
7335
Harmony Gold Mining
HMY
$12B
| $1.4M | ﹤0.01% |
374,104
+117,912
| +46% | +$560K |
|
7336
PUT
Jefferies Financial Group
JEF
$12.4B
| $1.4M | ﹤0.01% |
42,677
+2,197
| +5% | +$67K |
|
7337
BrightView Holdings
BV
$1.07B
| $1.39M | ﹤0.01% |
86,459
+52,381
| +154% | +$920K |
|
7338
Fidelity MSCI Communication Services Index ETF
FCOM
$1.75B
| $1.39M | ﹤0.01% |
25,577
+12,675
| +98% | +$662K |
|
7339
PUT
Liberty Media Series A
FWONA
$23.4B
| $1.39M | ﹤0.01% |
34,154
+16,816
| +97% | +$651K |
|
7340
PUT
Howard Hughes
HHH
$3.93B
| $1.39M | ﹤0.01% |
15,001
-20,560
| -58% | -$2.04M |
|
7341
PUT
Kornit Digital
KRNT
$736M
| $1.39M | ﹤0.01% |
11,200
-400
| -3% | -$42.2K |
|
7342
CALL
OR Royalties Inc
OR
$6.05B
| $1.39M | ﹤0.01% |
101,700
-88,500
| -47% | -$1.18M |
|
7343
PUT
Veritone
VERI
$100M
| $1.39M | ﹤0.01% |
70,600
-6,800
| -9% | -$148K |
|
|
KLCD
7344
DELISTED
KFA Large Cap Quality Dividend Index ETF
KLCD
| $1.39M | ﹤0.01% |
+43,359
| New | +$1.39M |
|
7345
PUT
Avient
AVNT
$3.99B
| $1.39M | ﹤0.01% |
28,300
+20,800
| +277% | +$1.05M |
|
7346
PUT
Beazer Homes USA
BZH
$872M
| $1.39M | ﹤0.01% |
72,100
+14,400
| +25% | +$316K |
|
7347
CALL
Adeia
ADEA
$3.09B
| $1.39M | ﹤0.01% |
236,250
-29,484
| -11% | -$168K |
|
|
SOL
7348
CALL
DELISTED
Emeren Group
SOL
| $1.39M | ﹤0.01% |
152,800
-20,900
| -12% | -$187K |
|
7349
CALL
Xos
XOS
$63.1M
| $1.39M | ﹤0.01% |
4,657
+1,224
| +36% | +$364K |
|
|
SP
7350
PUT
DELISTED
SP Plus Corporation
SP
| $1.39M | ﹤0.01% |
+45,400
| New | +$1.49M |
|
Similar funds
Ken Griffin's Q2 2021 Portfolio in Review
As of Q2 2021, Ken Griffin held 15,073 positions worth $447B, up 9.6% from $408B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Ken Griffin's Q2 2021 filing shows 1,965 new, 5,545 increased, 5,814 reduced and 1,500 closed positions. Its largest new stake was Coinbase: 1,010,057 shares worth $256M. The largest sale was Microsoft, an estimated $544M.
By sector, the portfolio is most concentrated in Technology at 3.2% of assets, down from 3.9% a quarter earlier, followed by Healthcare and Financials.
- Ken Griffin's largest Q2 2021 buy was Coinbase: 1,010,057 shares worth $256M.
- Ken Griffin added most to AT&T in Q2 2021, an estimated $877M increase.
- Ken Griffin's biggest Q2 2021 reduction was Microsoft, cutting an estimated $544M.
- Ken Griffin fully exited Varian Medical Systems, Inc. in Q2 2021, selling an estimated $197M.
- Ken Griffin's ten largest holdings make up 27% of its $447B portfolio in Q2 2021.
- Ken Griffin opened 1,965 new positions and closed 1,500 in Q2 2021.
- Ken Griffin's portfolio value rose 9.6% quarter-over-quarter to $447B.
Based on Citadel Advisors's 13F filing for Q2 2021, filed 16 Aug 2021.