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
|
+$9.63B |
| 2 |
Amazon
AMZN
|
+$1.56B |
| 3 |
NVIDIA
NVDA
|
+$1.1B |
| 4 |
Meta Platforms (Facebook)
META
|
+$924M |
| 5 |
SPCX
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 | |
|---|---|---|---|---|---|---|
|
CALY
2451
CALL
Callaway Golf Company
CALY
$2.8B
| $4.16M | ﹤0.01% |
221,600
| – | – |
|
2452
Monte Rosa Therapeutics
GLUE
$1.2B
| $4.16M | ﹤0.01% |
172,053
+105,726
| +159% | +$2M |
|
2453
GigaCloud Technology
GCT
$1.85B
| $4.15M | ﹤0.01% |
131,296
-280,573
| -68% | -$11.1M |
|
2454
PUT
Coupang
CPNG
$26.5B
| $4.14M | ﹤0.01% |
238,600
-1,221,300
| -84% | -$22M |
|
2455
Advance Auto Parts
AAP
$2.58B
| $4.14M | ﹤0.01% |
66,605
+15,360
| +30% | +$872K |
|
2456
Clearwater Paper
CLW
$328M
| $4.14M | ﹤0.01% |
263,935
+41,003
| +18% | +$618K |
|
2457
CALL
Cigna
CI
$73.3B
| $4.14M | ﹤0.01% |
+15,000
| New | +$4.24M |
|
2458
Aldeyra Therapeutics
ALDX
$91.1M
| $4.13M | ﹤0.01% |
1,940,338
+536,348
| +38% | +$922K |
|
2459
IES Holdings
IESC
$13.7B
| $4.13M | ﹤0.01% |
11,248
+9,048
| +411% | +$2.92M |
|
2460
PUT
AT&T
T
$175B
| $4.12M | ﹤0.01% |
199,000
+17,900
| +10% | +$444K |
|
2461
CALL
Plexus
PLXS
$6.68B
| $4.12M | ﹤0.01% |
+13,700
| New | +$3.57M |
|
2462
PUT
Icon
ICLR
$12.4B
| $4.12M | ﹤0.01% |
23,700
| – | – |
|
|
BMNR
2463
BitMine Immersion Technologies
BMNR
$15.1B
| $4.1M | ﹤0.01% |
308,101
-308,005
| -50% | -$5.95M |
|
2464
PUT
YPF Sociedad Anonima ADS
YPF
$20.7B
| $4.09M | ﹤0.01% |
90,000
| – | – |
|
|
FLY
2465
Firefly Aerospace
FLY
$3.85B
| $4.09M | ﹤0.01% |
+139,188
| New | +$5.21M |
|
2466
Hertz
HTZ
$791M
| $4.09M | ﹤0.01% |
1,805,910
+1,720,084
| +2,004% | +$9.39M |
|
2467
NewAmsterdam Pharma
NAMS
$2.96B
| $4.09M | ﹤0.01% |
+120,561
| New | +$3.97M |
|
2468
BioCryst Pharmaceuticals
BCRX
$2.37B
| $4.09M | ﹤0.01% |
408,529
+106,428
| +35% | +$962K |
|
|
CHYM
2469
Chime Financial
CHYM
$12.5B
| $4.08M | ﹤0.01% |
199,387
+91,904
| +86% | +$1.78M |
|
2470
PUT
Snap
SNAP
$9.17B
| $4.07M | ﹤0.01% |
917,500
-1,684,200
| -65% | -$9.21M |
|
2471
Repay Holdings
RPAY
$309M
| $4.07M | ﹤0.01% |
969,128
-664,533
| -41% | -$2.31M |
|
2472
CALL
Brink's
BCO
$4.4B
| $4.06M | ﹤0.01% |
43,000
+22,500
| +110% | +$2.34M |
|
2473
CALL
Pool Corp
POOL
$6.51B
| $4.06M | ﹤0.01% |
18,900
+17,000
| +895% | +$3.39M |
|
2474
Costamare
CMRE
$1.84B
| $4.06M | ﹤0.01% |
289,252
+63,512
| +28% | +$1.04M |
|
2475
Insteel Industries
IIIN
$598M
| $4.05M | ﹤0.01% |
134,051
+127,756
| +2,029% | +$3.66M |
|
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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 $9.63B 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.