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 | |
|---|---|---|---|---|---|---|
2451
PUT
Direxion Daily Technology Bull 3x ETF
TECL
$6.39B
| $14.1M | ﹤0.01% |
253,400
-200,000
| -44% | -$9.58M |
|
2452
Medifast
MED
$128M
| $14.1M | ﹤0.01% |
49,797
-586
| -1% | -$159K |
|
2453
CALL
Canadian Imperial Bank of Commerce
CM
$113B
| $14.1M | ﹤0.01% |
247,000
+225,800
| +1,065% | +$12.4M |
|
2454
PUT
Conagra Brands
CAG
$7.5B
| $14.1M | ﹤0.01% |
386,500
+183,100
| +90% | +$6.85M |
|
|
HERAU
2455
DELISTED
FTAC Hera Acquisition Corp. Units
HERAU
| $14M | ﹤0.01% |
1,398,367
-2,352,176
| -63% | -$23.6M |
|
2456
CALL
Thor Industries
THO
$4.11B
| $14M | ﹤0.01% |
124,200
+17,300
| +16% | +$2.2M |
|
2457
dLocal
DLO
$4.17B
| $14M | ﹤0.01% |
+266,878
| New | +$10.3M |
|
2458
CALL
Ralph Lauren
RL
$23.2B
| $14M | ﹤0.01% |
118,900
-1,200
| -1% | -$150K |
|
2459
State Street SPDR Portfolio Short Term Treasury ETF
SPTS
$6.12B
| $14M | ﹤0.01% |
455,960
+276,167
| +154% | +$8.47M |
|
|
NGM
2460
DELISTED
NGM Biopharmaceuticals, Inc. Common Stock
NGM
| $14M | ﹤0.01% |
708,079
+327,650
| +86% | +$7.67M |
|
2461
CALL
StoneCo
STNE
$2.32B
| $13.9M | ﹤0.01% |
208,000
-103,400
| -33% | -$6.7M |
|
|
WWE
2462
DELISTED
World Wrestling Entertainment
WWE
| $13.9M | ﹤0.01% |
240,561
+141,829
| +144% | +$8.06M |
|
2463
Autoliv
ALV
$8.94B
| $13.9M | ﹤0.01% |
142,434
+41,707
| +41% | +$4.2M |
|
2464
PUT
Lumentum
LITE
$82.1B
| $13.9M | ﹤0.01% |
169,700
-90,400
| -35% | -$7.6M |
|
2465
CALL
Teck Resources
TECK
$31.2B
| $13.9M | ﹤0.01% |
603,800
-19,500
| -3% | -$444K |
|
2466
PUT
iShares US Home Construction ETF
ITB
$2.36B
| $13.9M | ﹤0.01% |
200,800
+37,100
| +23% | +$2.63M |
|
2467
Avis
CAR
$4.87B
| $13.9M | ﹤0.01% |
178,256
+88,329
| +98% | +$7.32M |
|
2468
Agnico Eagle Mines
AEM
$94.4B
| $13.9M | ﹤0.01% |
229,647
+115,374
| +101% | +$7.7M |
|
|
OEPW
2469
DELISTED
One Equity Partners Open Water I Corp. Class A Common Stock
OEPW
| $13.9M | ﹤0.01% |
1,427,401
+677,235
| +90% | +$6.58M |
|
2470
PUT
Nasdaq
NDAQ
$54.2B
| $13.9M | ﹤0.01% |
236,700
+48,900
| +26% | +$2.69M |
|
2471
CALL
Viatris
VTRS
$18.6B
| $13.9M | ﹤0.01% |
969,828
+135,464
| +16% | +$1.96M |
|
2472
iShares Global Materials ETF
MXI
$356M
| $13.8M | ﹤0.01% |
+152,245
| New | +$14.2M |
|
2473
CALL
Cooper Companies
COO
$14.9B
| $13.8M | ﹤0.01% |
139,600
+126,800
| +991% | +$12.4M |
|
2474
Texas Instruments
TXN
$255B
| $13.8M | ﹤0.01% |
71,916
-334,835
| -82% | -$62.8M |
|
|
JKS
2475
PUT
JinkoSolar
JKS
$877M
| $13.8M | ﹤0.01% |
246,600
-8,600
| -3% | -$328K |
|
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.