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 | |
|---|---|---|---|---|---|---|
3226
PUT
Magna International
MGA
$18.8B
| $8.54M | ﹤0.01% |
92,200
+5,300
| +6% | +$505K |
|
3227
PUT
Direxion Daily S&P 500 Bear 3x ETF
SPXS
$329M
| $8.54M | ﹤0.01% |
35,437
+20,696
| +140% | +$5.48M |
|
3228
PUT
Global X Uranium ETF
URA
$6.27B
| $8.54M | ﹤0.01% |
402,700
+338,800
| +530% | +$7.14M |
|
|
GLBLU
3229
DELISTED
Cartesian Growth Corporation Unit
GLBLU
| $8.54M | ﹤0.01% |
855,162
-774,342
| -48% | -$7.73M |
|
3230
PUT
Ovintiv
OVV
$17.4B
| $8.53M | ﹤0.01% |
270,980
+18,880
| +7% | +$507K |
|
3231
CALL
Corpay
CPAY
$27.4B
| $8.53M | ﹤0.01% |
33,300
-2,300
| -6% | -$636K |
|
|
GTPBU
3232
DELISTED
Gores Technology Partners II, Inc. Units
GTPBU
| $8.52M | ﹤0.01% |
824,072
-824,595
| -50% | -$8.33M |
|
3233
PUT
Medifast
MED
$128M
| $8.52M | ﹤0.01% |
30,100
+12,700
| +73% | +$3.44M |
|
|
XM
3234
PUT
DELISTED
Qualtrics International Inc. Class A Common Stock
XM
| $8.51M | ﹤0.01% |
222,600
+116,600
| +110% | +$4.09M |
|
|
RKTA
3235
DELISTED
Rocket Internet Growth Opportunities Corp.
RKTA
| $8.51M | ﹤0.01% |
+876,936
| New | +$8.59M |
|
3236
CALL
Revolve Group
RVLV
$1.68B
| $8.5M | ﹤0.01% |
123,400
+6,700
| +6% | +$360K |
|
|
PDCO
3237
DELISTED
Patterson Companies, Inc.
PDCO
| $8.5M | ﹤0.01% |
279,747
-132,007
| -32% | -$4.45M |
|
|
XENT
3238
DELISTED
Intersect ENT, Inc
XENT
| $8.5M | ﹤0.01% |
497,270
-216,287
| -30% | -$4.05M |
|
3239
CALL
Coty
COTY
$2.51B
| $8.49M | ﹤0.01% |
909,100
-233,800
| -20% | -$2.12M |
|
3240
CALL
Zimmer Biomet
ZBH
$19.2B
| $8.49M | ﹤0.01% |
54,384
-44,805
| -45% | -$7.26M |
|
|
PLL
3241
DELISTED
Piedmont Lithium
PLL
| $8.49M | ﹤0.01% |
+108,625
| New | +$7.37M |
|
3242
CALL
SS&C Technologies
SSNC
$19.1B
| $8.49M | ﹤0.01% |
117,800
-89,600
| -43% | -$6.55M |
|
3243
PIMCO Enhanced Short Maturity Active ESG ETF
EMNT
$217M
| $8.48M | ﹤0.01% |
84,294
-5,730
| -6% | -$577K |
|
|
ELMS
3244
DELISTED
Electric Last Mile Solutions, Inc. Class A Common stock
ELMS
| $8.48M | ﹤0.01% |
848,968
+739,245
| +674% | +$7.4M |
|
3245
Watts Water Technologies
WTS
$12.8B
| $8.48M | ﹤0.01% |
58,120
-11,767
| -17% | -$1.55M |
|
3246
Jabil
JBL
$38B
| $8.48M | ﹤0.01% |
145,862
-501,006
| -77% | -$27.6M |
|
|
INFN
3247
DELISTED
Infinera Corporation Common Stock
INFN
| $8.47M | ﹤0.01% |
830,732
+124,695
| +18% | +$1.21M |
|
3248
AlTi Global
ALTI
$461M
| $8.47M | ﹤0.01% |
+875,955
| New | +$8.52M |
|
3249
CALL
BlackLine
BL
$1.77B
| $8.47M | ﹤0.01% |
76,100
+10,100
| +15% | +$1.1M |
|
3250
CALL
Suncor Energy
SU
$77B
| $8.47M | ﹤0.01% |
353,200
-573,000
| -62% | -$13.1M |
|
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.