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 | |
|---|---|---|---|---|---|---|
6176
CALL
Crane NXT
CXT
$2.97B
| $2.23M | ﹤0.01% |
69,672
+2,591
| +4% | +$84.6K |
|
6177
CALL
Euronet Worldwide
EEFT
$2.74B
| $2.23M | ﹤0.01% |
16,500
+8,300
| +101% | +$1.21M |
|
6178
CALL
Entergy
ETR
$50.3B
| $2.23M | ﹤0.01% |
44,800
-92,200
| -67% | -$4.86M |
|
|
EVRI
6179
PUT
DELISTED
Everi Holdings
EVRI
| $2.23M | ﹤0.01% |
89,500
+30,000
| +50% | +$566K |
|
6180
CALL
Wrap Technologies
WRAP
$90.7M
| $2.23M | ﹤0.01% |
284,300
+117,700
| +71% | +$807K |
|
6181
Fidelity MSCI Materials Index ETF
FMAT
$612M
| $2.23M | ﹤0.01% |
48,275
+31,017
| +180% | +$1.46M |
|
6182
Coca-Cola Consolidated
COKE
$12.6B
| $2.23M | ﹤0.01% |
55,460
-10,440
| -16% | -$368K |
|
6183
CALL
Ligand Pharmaceuticals
LGND
$5.82B
| $2.23M | ﹤0.01% |
27,251
-51,296
| -65% | -$4.27M |
|
6184
SPX Corp
SPXC
$10.9B
| $2.23M | ﹤0.01% |
36,512
-5,300
| -13% | -$322K |
|
6185
CALL
CBAK Energy Technology Ltd
CBAT
$64.1M
| $2.23M | ﹤0.01% |
473,100
-292,800
| -38% | -$1.31M |
|
6186
ALPS Medical Breakthroughs ETF
SBIO
$224M
| $2.23M | ﹤0.01% |
45,485
+31,632
| +228% | +$1.52M |
|
6187
CALL
indie Semiconductor
INDI
$995M
| $2.22M | ﹤0.01% |
+225,100
| New | +$2.15M |
|
6188
PUT
iShares US Aerospace & Defense ETF
ITA
$15B
| $2.22M | ﹤0.01% |
20,300
-1,600
| -7% | -$172K |
|
6189
CALL
Inspire Medical Systems
INSP
$1.65B
| $2.22M | ﹤0.01% |
11,500
-600
| -5% | -$119K |
|
6190
argenx
ARGX
$53.3B
| $2.22M | ﹤0.01% |
7,373
-47,048
| -86% | -$13.4M |
|
|
ODP
6191
CALL
DELISTED
ODP
ODP
| $2.22M | ﹤0.01% |
46,240
-1,110
| -2% | -$49K |
|
6192
Vanguard Morningstar Small-Cap Value ETF
VBR
$38B
| $2.22M | ﹤0.01% |
+12,782
| New | +$2.22M |
|
|
EVBG
6193
DELISTED
Everbridge, Inc. Common Stock
EVBG
| $2.22M | ﹤0.01% |
16,311
-59,720
| -79% | -$7.47M |
|
|
POSH
6194
PUT
DELISTED
Poshmark, Inc. Class A Common Stock
POSH
| $2.22M | ﹤0.01% |
46,500
+21,000
| +82% | +$901K |
|
|
HNGR
6195
DELISTED
Hanger Inc.
HNGR
| $2.22M | ﹤0.01% |
+87,821
| New | +$2.19M |
|
|
CELL
6196
DELISTED
PhenomeX Inc. Common Stock
CELL
| $2.22M | ﹤0.01% |
49,507
-190,155
| -79% | -$8.81M |
|
6197
WisdomTree International Equity Fund
DWM
$692M
| $2.21M | ﹤0.01% |
40,634
+28,327
| +230% | +$1.56M |
|
6198
BlackRock Short Maturity Municipal Bond ETF
MEAR
$1.38B
| $2.21M | ﹤0.01% |
+44,088
| New | +$2.21M |
|
6199
Flowers Foods
FLO
$1.55B
| $2.21M | ﹤0.01% |
91,408
-414,018
| -82% | -$10.1M |
|
6200
PUT
UFP Industries
UFPI
$4.96B
| $2.21M | ﹤0.01% |
29,700
+26,700
| +890% | +$2.11M |
|
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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.