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 |
Netflix
NFLX
|
+$400M |
| 2 |
Citigroup
C
|
+$395M |
| 3 |
CELG
Celgene Corp
CELG
|
+$360M |
| 4 |
Amazon
AMZN
|
+$347M |
| 5 |
RTX Corp
RTX
|
+$344M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Eli Lilly
LLY
|
+$397M |
| 2 |
Salesforce
CRM
|
+$355M |
| 3 |
TSS
Total System Services, Inc.
TSS
|
+$354M |
| 4 |
ULTI
Ultimate Software Group Inc
ULTI
|
+$349M |
| 5 |
Autodesk
ADSK
|
+$313M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 5.37% |
| 2 | Financials | 4.87% |
| 3 | Healthcare | 3.8% |
| 4 | Consumer Discretionary | 3.79% |
| 5 | Industrials | 3.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
301
Jacobs Solutions
J
$16.9B
| $124M | 0.06% |
1,776,433
-2,024,083
| -53% | -$131M |
|
302
Costco
COST
$419B
| $124M | 0.06% |
468,785
-354,730
| -43% | -$88.4M |
|
303
NVIDIA
NVDA
$5.43T
| $124M | 0.06% |
30,087,120
-2,833,960
| -9% | -$11.7M |
|
304
PUT
Applied Materials
AMAT
$434B
| $123M | 0.06% |
2,748,200
+682,900
| +33% | +$28.8M |
|
305
CALL
Western Digital
WDC
$159B
| $123M | 0.06% |
3,428,555
+698,809
| +26% | +$24M |
|
306
PUT
Wynn Resorts
WYNN
$10.7B
| $123M | 0.06% |
992,000
+249,200
| +34% | +$32M |
|
307
CALL
United Parcel Service
UPS
$87.5B
| $123M | 0.06% |
1,189,600
-749,900
| -39% | -$78M |
|
308
Hilton Worldwide
HLT
$71.9B
| $122M | 0.06% |
1,251,086
+368,994
| +42% | +$33.5M |
|
309
PUT
Workday
WDAY
$43.1B
| $122M | 0.06% |
594,200
+18,600
| +3% | +$3.76M |
|
310
Owens Corning
OC
$12.2B
| $122M | 0.06% |
2,092,038
+690,243
| +49% | +$35.2M |
|
311
PUT
iShares China Large-Cap ETF
FXI
$4.21B
| $121M | 0.06% |
2,839,200
-980,700
| -26% | -$41.9M |
|
312
DXC Technology
DXC
$1.68B
| $121M | 0.06% |
2,192,730
+496,593
| +29% | +$28.7M |
|
|
XYZ
313
CALL
Block Inc
XYZ
$46.6B
| $121M | 0.06% |
1,663,100
+20,400
| +1% | +$1.43M |
|
|
XLNX
314
PUT
DELISTED
Xilinx Inc
XLNX
| $120M | 0.06% |
1,018,300
+546,800
| +116% | +$63.7M |
|
315
Sun Communities
SUI
$14.4B
| $120M | 0.06% |
936,534
+264,634
| +39% | +$32.9M |
|
316
Voya Financial
VOYA
$9.03B
| $120M | 0.06% |
2,168,732
+587,774
| +37% | +$31.5M |
|
317
Illumina
ILMN
$28.7B
| $120M | 0.05% |
334,222
+293,165
| +714% | +$92.6M |
|
318
PUT
State Street Energy Select Sector SPDR ETF
XLE
$39.8B
| $120M | 0.05% |
3,756,000
+1,008,800
| +37% | +$32.3M |
|
319
Atlassian
TEAM
$39B
| $119M | 0.05% |
912,312
+818,417
| +872% | +$98.6M |
|
|
BKI
320
DELISTED
Black Knight, Inc. Common Stock
BKI
| $119M | 0.05% |
1,983,035
-31,012
| -2% | -$1.76M |
|
321
PUT
Beyond Meat
BYND
$212M
| $119M | 0.05% |
+741,400
| New | +$82.7M |
|
322
CALL
Twilio
TWLO
$38.7B
| $119M | 0.05% |
873,200
+319,900
| +58% | +$42.6M |
|
|
SNV
323
DELISTED
Synovus
SNV
| $119M | 0.05% |
3,400,848
-1,421,592
| -29% | -$49.4M |
|
324
GE Aerospace
GE
$378B
| $119M | 0.05% |
2,270,614
+1,559,497
| +219% | +$76.8M |
|
325
Edison International
EIX
$26.6B
| $118M | 0.05% |
1,757,324
+955,189
| +119% | +$59.3M |
|
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Ken Griffin's Q2 2019 Portfolio in Review
As of Q2 2019, Ken Griffin held 10,425 positions worth $218B, up 8.5% from $201B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Ken Griffin deployed $6.68B of net new capital in Q2 2019, opening 1,217 new positions and adding to 3,775 existing holdings. Its largest new stake was Uber: 7,077,910 shares worth $328M.
By sector, the portfolio is most concentrated in Technology at 5.4% of assets, down from 5.5% a quarter earlier, followed by Financials and Healthcare.
On the sell side, the largest reduction was Eli Lilly, an estimated $397M trimmed.
- Ken Griffin's largest Q2 2019 buy was Uber: 7,077,910 shares worth $328M.
- Ken Griffin added most to Netflix in Q2 2019, an estimated $400M increase.
- Ken Griffin's biggest Q2 2019 reduction was Eli Lilly, cutting an estimated $397M.
- Ken Griffin fully exited Ultimate Software Group Inc in Q2 2019, selling an estimated $349M.
- Ken Griffin's ten largest holdings make up 23% of its $218B portfolio in Q2 2019.
- Ken Griffin opened 1,217 new positions and closed 1,335 in Q2 2019.
- Ken Griffin's portfolio value rose 8.5% quarter-over-quarter to $218B.
Based on Citadel Advisors's 13F filing for Q2 2019, filed 14 Aug 2019.