D.E. Shaw & Co Portfolio holdings
D. E. Shaw & Co., L.P., founded in 1988 by David E. Shaw, a former Columbia University computer science professor, is a New York City-based global investment management firm renowned for pioneering quantitative investing, managing over $70 billion in assets as of late 2024. Starting with $28 million from Paloma Partners and private investors, the firm employs sophisticated mathematical models and proprietary algorithms—initially developed by a team of scientists and programmers—to exploit market anomalies across public and private markets, including equities, fixed income, and alternatives. Headquartered above a Greenwich Village bookstore in its early days, it now boasts over 2,500 employees across offices in North America, Europe, and Asia, led by a seven-member Executive Committee since Shaw stepped back in 2001 to focus on D. E. Shaw Research. Despite setbacks like the 1998 Russia debt crisis and the 2008 financial downturn, the firm has maintained a reputation for analytical rigor, risk management, and innovation, balancing its computational roots with discretionary strategies.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$9.6B |
| 2 |
Amazon
AMZN
|
+$1.56B |
| 3 |
NVIDIA
NVDA
|
+$1.1B |
| 4 |
Meta Platforms (Facebook)
META
|
+$924M |
| 5 |
SpaceX
SPCX
|
+$907M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$2.17B |
| 2 |
Broadcom
AVGO
|
+$1.53B |
| 3 |
Microsoft
MSFT
|
+$1.05B |
| 4 |
TSMC
TSM
|
+$928M |
| 5 |
Texas Instruments
TXN
|
+$904M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 33.7% |
| 2 | Technology | 18.77% |
| 3 | Financials | 8.35% |
| 4 | Healthcare | 7.91% |
| 5 | Consumer Discretionary | 7.84% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
4101
Star Holdings Shares of Beneficial Interest
STHO
$91M
| $471K | ﹤0.01% |
51,616
+533
| +1% | +$4.6K |
2025 Q3
3 quarters
|
|
4102
Principal Exchange-Traded Funds Principal US Small-Cap ETF
PSC
$2.74B
| $470K | ﹤0.01% |
6,698
+300
| +5% | +$19.3K |
2026 Q1
1 quarter
|
|
4103
CALL
Virgin Galactic
SPCE
$367M
| $469K | ﹤0.01% |
162,200
| – | – |
2024 Q4
6 quarters
|
|
4104
Motorcar Parts of America
MPAA
$192M
| $467K | ﹤0.01% |
30,463
+1,239
| +4% | +$15K |
2019 Q2
28 quarters
|
|
4105
Omega Flex
OFLX
$251M
| $466K | ﹤0.01% |
14,840
-5,927
| -29% | -$184K |
2023 Q2
12 quarters
|
|
4106
CALL
L3Harris
LHX
$47.3B
| $465K | ﹤0.01% |
1,600
| – | – |
2026 Q1
1 quarter
|
|
4107
PUT
Genius Sports
GENI
$1.75B
| $461K | ﹤0.01% |
76,100
| – | – |
2026 Q1
1 quarter
|
|
4108
CALL
Canopy Growth
CGC
$281M
| $461K | ﹤0.01% |
485,000
| – | – |
2024 Q2
8 quarters
|
|
4109
Nkarta
NKTX
$125M
| $460K | ﹤0.01% |
162,509
-194,423
| -54% | -$547K |
2025 Q4
2 quarters
|
|
4110
PUT
Danaher
DHR
$162B
| $457K | ﹤0.01% |
+2,400
| New | +$436K |
2026 Q2
0 quarters
|
|
4111
Invesco KBW Premium Yield Equity REIT ETF
KBWY
$288M
| $457K | ﹤0.01% |
24,597
-32,870
| -57% | -$565K |
2025 Q4
2 quarters
|
|
4112
Brown & Brown
BRO
$24.9B
| $455K | ﹤0.01% |
7,100
| – | – |
2022 Q1
17 quarters
|
|
4113
Incyte
INCY
$23.7B
| $455K | ﹤0.01% |
+4,016
| New | +$398K |
2026 Q2
0 quarters
|
|
|
TGB
4114
CALL
Trekor Metals
TGB
$2.67B
| $454K | ﹤0.01% |
66,000
-400,000
| -86% | -$2.86M |
2026 Q1
1 quarter
|
|
4115
BNY Mellon Global Infrastructure Income ETF
BKGI
$1.87B
| $452K | ﹤0.01% |
+10,047
| New | +$455K |
2026 Q2
0 quarters
|
|
4116
Korro Bio
KRRO
$177M
| $451K | ﹤0.01% |
+34,213
| New | +$425K |
2026 Q2
0 quarters
|
|
4117
PUT
MYR Group
MYRG
$3.97B
| $450K | ﹤0.01% |
+900
| New | +$370K |
2026 Q2
0 quarters
|
|
4118
Compass Therapeutics
CMPX
$144M
| $448K | ﹤0.01% |
204,487
+138,520
| +210% | +$409K |
2025 Q4
2 quarters
|
|
4119
COPT Defense Properties
CDP
$3.84B
| $448K | ﹤0.01% |
12,305
-8,792
| -42% | -$286K |
2023 Q3
11 quarters
|
|
4120
Bioventus
BVS
$1.03B
| $447K | ﹤0.01% |
47,304
-263,306
| -85% | -$2.51M |
2024 Q2
8 quarters
|
|
4121
U.S. Targeted Value Portfolio ETF Class Shares
DFAT
$14.3B
| $446K | ﹤0.01% |
+6,377
| New | +$426K |
2026 Q2
0 quarters
|
|
4122
CALL
DocuSign
DOCU
$15.8B
| $444K | ﹤0.01% |
10,000
-11,400
| -53% | -$534K |
2019 Q4
26 quarters
|
|
4123
CALL
Lennar Class A
LEN
$20.1B
| $443K | ﹤0.01% |
+4,900
| New | +$438K |
2026 Q2
0 quarters
|
|
4124
Forestar Group
FOR
$1.34B
| $442K | ﹤0.01% |
13,955
-5,218
| -27% | -$143K |
2023 Q3
11 quarters
|
|
4125
Disc Medicine
IRON
$2.88B
| $441K | ﹤0.01% |
+6,027
| New | +$414K |
2026 Q2
0 quarters
|
|
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D.E. Shaw & Co's Q2 2026 Portfolio in Review
As of Q2 2026, D.E. Shaw & Co held 5,360 positions worth $210B, up 26% from $166B the previous quarter. Its ten largest holdings account for 15% of the portfolio.
D.E. Shaw & Co deployed $8.31B of net new capital in Q2 2026, opening 872 new positions and adding to 1,718 existing holdings. Its largest new stake was SpaceX: 5,340,000 shares worth $912M.
By sector, the portfolio is most concentrated in Miscellaneous at 34% of assets, up from 30% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Micron Technology, an estimated $2.17B trimmed.
- D.E. Shaw & Co's largest Q2 2026 buy was SpaceX: 5,340,000 shares worth $912M.
- D.E. Shaw & Co added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $9.6B increase.
- D.E. Shaw & Co's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $2.17B.
- D.E. Shaw & Co fully exited Automatic Data Processing in Q2 2026, selling an estimated $241M.
- D.E. Shaw & Co's ten largest holdings make up 15% of its $210B portfolio in Q2 2026.
- D.E. Shaw & Co opened 872 new positions and closed 527 in Q2 2026.
- D.E. Shaw & Co's portfolio value rose 26% quarter-over-quarter to $210B.
Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.