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 | |
|---|---|---|---|---|---|---|
9176
Evertec
EVTC
$1.77B
| $676K | ﹤0.01% |
15,484
-19,746
| -56% | -$834K |
|
9177
JELD-WEN Holding
JELD
$160M
| $676K | ﹤0.01% |
25,759
-25,219
| -49% | -$714K |
|
9178
PUT
Lufax Holding
LU
$1.33B
| $676K | ﹤0.01% |
14,950
-31,425
| -68% | -$1.58M |
|
|
MSB
9179
CALL
Mesabi Trust
MSB
$304M
| $676K | ﹤0.01% |
19,100
+4,400
| +30% | +$159K |
|
9180
Radian Group
RDN
$4.92B
| $676K | ﹤0.01% |
30,368
-96,511
| -76% | -$2.26M |
|
|
ROIC
9181
PUT
DELISTED
Retail Opportunity Investments Corp.
ROIC
| $676K | ﹤0.01% |
38,300
+1,900
| +5% | +$33.4K |
|
|
NORW
9182
DELISTED
Global X MSCI Norway ETF
NORW
| $676K | ﹤0.01% |
47,504
+15,972
| +51% | +$233K |
|
9183
JPMorgan Core Plus Bond ETF
JCPB
$14.3B
| $675K | ﹤0.01% |
+12,335
| New | +$670K |
|
9184
PUT
LPL Financial
LPLA
$29B
| $675K | ﹤0.01% |
5,000
-10,600
| -68% | -$1.54M |
|
9185
PUT
Perdoceo Education
PRDO
$2.04B
| $675K | ﹤0.01% |
55,000
+17,400
| +46% | +$213K |
|
|
BGRYW
9186
DELISTED
Berkshire Grey, Inc. Warrant
BGRYW
| $675K | ﹤0.01% |
337,353
| – | – |
|
|
LVTX
9187
DELISTED
LAVA Therapeutics
LVTX
| $674K | ﹤0.01% |
61,874
+1,432
| +2% | +$17.8K |
|
9188
Group 1 Automotive
GPI
$2.98B
| $673K | ﹤0.01% |
4,356
-61,419
| -93% | -$9.86M |
|
9189
Mustang Bio
MBIO
$4.32M
| $673K | ﹤0.01% |
270
+168
| +165% | +$412K |
|
|
PRMW
9190
CALL
DELISTED
Primo Water Corporation
PRMW
| $673K | ﹤0.01% |
40,200
-46,600
| -54% | -$788K |
|
|
CD
9191
CALL
DELISTED
Chindata Group Holdings Limited American Depositary Shares
CD
| $673K | ﹤0.01% |
44,600
-17,300
| -28% | -$260K |
|
|
KLR
9192
DELISTED
Kaleyra, Inc.
KLR
| $673K | ﹤0.01% |
15,719
+8,706
| +124% | +$392K |
|
|
AGS
9193
PUT
DELISTED
PlayAGS
AGS
| $672K | ﹤0.01% |
67,900
+8,800
| +15% | +$81.2K |
|
|
BRFS
9194
DELISTED
BRF SA
BRFS
| $672K | ﹤0.01% |
122,866
-901,683
| -88% | -$4.29M |
|
9195
Ituran Location and Control
ITRN
$1.03B
| $672K | ﹤0.01% |
24,661
+551
| +2% | +$13.1K |
|
9196
Stereotaxis
STXS
$136M
| $672K | ﹤0.01% |
69,695
+23,518
| +51% | +$186K |
|
|
CONXW
9197
DELISTED
CONX Corp. Warrant
CONXW
| $672K | ﹤0.01% |
498,072
+247,978
| +99% | +$301K |
|
9198
Astronics
ATRO
$4.25B
| $671K | ﹤0.01% |
45,986
-90,228
| -66% | -$1.31M |
|
9199
Franklin Emerging Market Core Dividend Tilt Index ETF
DIEM
$91.4M
| $671K | ﹤0.01% |
21,430
+4
| +0% | +$126 |
|
9200
CALL
Progress Software
PRGS
$1.77B
| $671K | ﹤0.01% |
14,500
-8,900
| -38% | -$403K |
|
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.