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
| 1 |
Bank of America
BAC
|
+$343M |
| 2 |
Netflix
NFLX
|
+$294M |
| 3 |
Berkshire Hathaway Class B
BRK.B
|
+$224M |
| 4 |
Citigroup
C
|
+$218M |
| 5 |
Merck
MRK
|
+$210M |
Top Sells
| 1 |
DELL
DELL INC
DELL
|
+$558M |
| 2 |
Meta Platforms (Facebook)
META
|
+$275M |
| 3 |
SPDR S&P 500 ETF Trust
SPY
|
+$263M |
| 4 |
ONXX
ONYX PHARMACEUTICALS INC
ONXX
|
+$259M |
| 5 |
IBM
IBM
|
+$191M |
Sector Composition
| 1 | Financials | 12.56% |
| 2 | Technology | 11.69% |
| 3 | Consumer Discretionary | 11.68% |
| 4 | Communication Services | 10.87% |
| 5 | Healthcare | 10.8% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
1476
Canadian Solar
CSIQ
$722M
| $1.38M | ﹤0.01% |
+46,093
| New | +$1.38M |
|
1477
Quanta Services
PWR
$58.1B
| $1.37M | ﹤0.01% |
43,391
-261,717
| -86% | -$8.26M |
|
1478
Huazhu Hotels Group
HTHT
$11.3B
| $1.36M | ﹤0.01% |
179,076
+76,628
| +75% | +$584K |
|
1479
Motorcar Parts of America
MPAA
$310M
| $1.36M | ﹤0.01% |
70,605
+32,261
| +84% | +$623K |
|
|
XRTX
1480
DELISTED
XYRATEX LTD (BERMUDA)
XRTX
| $1.36M | ﹤0.01% |
102,487
-62,731
| -38% | -$834K |
|
1481
Nordson
NDSN
$12.8B
| $1.36M | ﹤0.01% |
+18,321
| New | +$1.36M |
|
|
CEC
1482
DELISTED
CEC ENTERTAINMENT INC
CEC
| $1.36M | ﹤0.01% |
30,601
+17,287
| +130% | +$765K |
|
|
MODN
1483
DELISTED
MODEL N, INC.
MODN
| $1.34M | ﹤0.01% |
+113,949
| New | +$1.34M |
|
|
ANN
1484
DELISTED
ANN INC
ANN
| $1.34M | ﹤0.01% |
36,712
+14,563
| +66% | +$532K |
|
|
CVO
1485
DELISTED
Cenevo, Inc.
CVO
| $1.33M | ﹤0.01% |
48,484
-6,504
| -12% | -$179K |
|
1486
Masimo
MASI
$7.94B
| $1.33M | ﹤0.01% |
45,573
-6,970
| -13% | -$204K |
|
|
PX
1487
DELISTED
Praxair Inc
PX
| $1.33M | ﹤0.01% |
10,217
-144,438
| -93% | -$18.8M |
|
1488
Allete
ALE
$3.68B
| $1.33M | ﹤0.01% |
26,603
-2,205
| -8% | -$110K |
|
|
LABL
1489
DELISTED
Multi-Color Corp
LABL
| $1.33M | ﹤0.01% |
35,105
+5,219
| +17% | +$197K |
|
1490
La-Z-Boy
LZB
$1.44B
| $1.32M | ﹤0.01% |
42,708
+14,196
| +50% | +$440K |
|
1491
Integer Holdings
ITGR
$3.65B
| $1.32M | ﹤0.01% |
32,796
+2,533
| +8% | +$102K |
|
1492
Casey's General Stores
CASY
$20.6B
| $1.32M | ﹤0.01% |
18,813
-42,431
| -69% | -$2.98M |
|
|
WW
1493
DELISTED
WW International
WW
| $1.32M | ﹤0.01% |
+40,059
| New | +$1.32M |
|
1494
Movado Group
MOV
$441M
| $1.32M | ﹤0.01% |
29,938
+21,803
| +268% | +$960K |
|
|
SCAI
1495
DELISTED
Surgical Care Affiliates, Inc.
SCAI
| $1.31M | ﹤0.01% |
+37,682
| New | +$1.31M |
|
|
LUMO
1496
DELISTED
Lumos Pharma, Inc. Common Stock
LUMO
| $1.31M | ﹤0.01% |
+6,587
| New | +$1.31M |
|
1497
Brown-Forman Class B
BF.B
$13B
| $1.3M | ﹤0.01% |
53,897
-62
| -0.1% | -$1.5K |
|
1498
MDU Resources
MDU
$3.35B
| $1.29M | ﹤0.01% |
111,420
+39,761
| +55% | +$462K |
|
1499
iShares Russell 2000 ETF
IWM
$67.6B
| $1.29M | ﹤0.01% |
11,211
-70,496
| -86% | -$8.12M |
|
1500
Mercer International
MERC
$209M
| $1.29M | ﹤0.01% |
128,972
-6,931
| -5% | -$69.1K |
|