D.E. Shaw & Co

D.E. Shaw & Co Portfolio holdings

AUM $100B
1-Year Return 23.04%
 

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.

This Quarter Return
+4.21%
1 Year Return
+23.04%
3 Year Return
+72.12%
5 Year Return
+130.88%
10 Year Return
+299.18%
AUM
$50B
AUM Growth
-$2.2B
Cap. Flow
-$4.97B
Cap. Flow %
-9.95%
Top 10 Hldgs %
11.26%
Holding
2,939
New
361
Increased
1,128
Reduced
1,052
Closed
287

Sector Composition

1 Healthcare 16.27%
2 Communication Services 11.84%
3 Technology 11.37%
4 Energy 10.36%
5 Financials 10.05%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
ENH
2576
DELISTED
Endurance Specialty Holdings Ltd
ENH
-4,408
Closed -$269K
LLTC
2577
DELISTED
Linear Technology Corp
LLTC
-148,204
Closed -$5.98M
SE
2578
DELISTED
Spectra Energy Corp Wi
SE
0
IMN
2579
DELISTED
Imation
IMN
-196,078
Closed -$418K
AMSG
2580
DELISTED
Amsurg Corp
AMSG
-22,664
Closed -$1.76M
AEGR
2581
DELISTED
Aegerion Pharmaceuticals, Inc.
AEGR
-31,116
Closed -$423K
GI
2582
DELISTED
EndoChoice Holdings, Inc.
GI
-48,102
Closed -$546K
SGI
2583
DELISTED
Silicon Graphics Intl.
SGI
-59,518
Closed -$234K
PGND
2584
DELISTED
PRESS GANEY HOLDINGS INC COM STK (DE)
PGND
-8,163
Closed -$242K
OUTR
2585
DELISTED
OUTERWALL INC
OUTR
-9,458
Closed -$538K
RLYP
2586
DELISTED
RELYPSA INC COM
RLYP
-142,583
Closed -$2.64M
RLOC
2587
DELISTED
REACHLOCAL INC COM STK (DE)
RLOC
-194,090
Closed -$410K
FWM
2588
DELISTED
FAIRWAY GROUP HLDGS CORP CL A COM STK (DE)
FWM
-68,702
Closed -$72K
BTU
2589
DELISTED
PEABODY ENERGY CORP COM STK NEW (DE)
BTU
-4,777
Closed -$99K
YOKU
2590
DELISTED
YOUKU TUDOU INC.(CAYMAN ISLS)
YOKU
0
PCL
2591
DELISTED
PLUM CREEK TIMBER CO (REIT)
PCL
-91,233
Closed -$3.6M
IO
2592
DELISTED
ION Geophysical Corporation
IO
-1,265
Closed -$7K
BMR
2593
DELISTED
BIOMED REALTY TRUST INC
BMR
-429,392
Closed -$8.58M
LBMH
2594
DELISTED
LIBERATOR MED HLDGS INC (NY)
LBMH
-11,870
Closed -$28K
RBY
2595
DELISTED
RUBICON MENERALS CORP (F)
RBY
-44,400
Closed -$32K
SD
2596
DELISTED
SANDRIDGE ENERGY, INC.
SD
-40,902
Closed -$11K
ALTR
2597
DELISTED
ALTERA CORP
ALTR
-4,707,994
Closed -$236M
HUB.B
2598
DELISTED
HUBBELL INC CL-B
HUB.B
-451,502
Closed -$38.4M
SFY
2599
DELISTED
SWIFT ENERGY CO (HOLDING COMPANY)
SFY
-374,278
Closed -$141K
ZSPH
2600
DELISTED
ZS PHARMA INC COMS TK (DE)
ZSPH
-30,600
Closed -$2.01M