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 | |
|---|---|---|---|---|---|---|
2026
MGE Energy Inc
MGEE
$3.05B
| $383K | ﹤0.01% |
9,930
-15,966
| -62% | -$616K |
|
2027
Perion Network
PERI
$415M
| $382K | ﹤0.01% |
10,532
-8,960
| -46% | -$325K |
|
2028
Valhi
VHI
$453M
| $382K | ﹤0.01% |
1,812
+749
| +70% | +$158K |
|
2029
AeroVironment
AVAV
$12.3B
| $381K | ﹤0.01% |
+13,089
| New | +$381K |
|
|
COBZ
2030
DELISTED
CoBiz Financial,Inc
COBZ
| $381K | ﹤0.01% |
31,892
-20,744
| -39% | -$248K |
|
|
GOOD
2031
Gladstone Commercial Corp
GOOD
$598M
| $380K | ﹤0.01% |
+21,154
| New | +$380K |
|
2032
Qualys
QLYS
$4.75B
| $380K | ﹤0.01% |
+16,432
| New | +$380K |
|
|
UTIW
2033
DELISTED
UTI WORLDWIDE INC
UTIW
| $380K | ﹤0.01% |
21,640
-3,800
| -15% | -$66.7K |
|
2034
Eldorado Gold
EGO
$5.45B
| $379K | ﹤0.01% |
13,316
-86,613
| -87% | -$2.47M |
|
2035
Goodyear
GT
$2.45B
| $379K | ﹤0.01% |
15,875
-1,085,167
| -99% | -$25.9M |
|
2036
Scorpio Tankers
STNG
$2.92B
| $379K | ﹤0.01% |
3,217
-1,321
| -29% | -$156K |
|
|
NIHD
2037
DELISTED
NII HOLDINGS INC CL B
NIHD
| $379K | ﹤0.01% |
+137,996
| New | +$379K |
|
2038
Old National Bancorp
ONB
$8.81B
| $378K | ﹤0.01% |
24,600
-53,908
| -69% | -$828K |
|
2039
US Physical Therapy
USPH
$1.23B
| $378K | ﹤0.01% |
10,726
+3,022
| +39% | +$107K |
|
|
ELGX
2040
DELISTED
Endologix Inc
ELGX
| $378K | ﹤0.01% |
+2,169
| New | +$378K |
|
|
MYCC
2041
DELISTED
ClubCorp Holdings, Inc.
MYCC
| $378K | ﹤0.01% |
+21,323
| New | +$378K |
|
|
MRH
2042
DELISTED
MONTPELIER RE HOLDINGS LTD
MRH
| $378K | ﹤0.01% |
12,985
-43,418
| -77% | -$1.26M |
|
|
HMA
2043
DELISTED
HEALTH MGMT ASSOC INC CL-A
HMA
| $378K | ﹤0.01% |
28,879
-3,947
| -12% | -$51.7K |
|
2044
Sonic Automotive
SAH
$2.77B
| $375K | ﹤0.01% |
15,302
+633
| +4% | +$15.5K |
|
2045
Viavi Solutions
VIAV
$2.66B
| $375K | ﹤0.01% |
+50,806
| New | +$375K |
|
|
COVS
2046
DELISTED
Covisint Corporation
COVS
| $375K | ﹤0.01% |
+29,857
| New | +$375K |
|
|
NCIT
2047
DELISTED
NCI, Inc.
NCIT
| $374K | ﹤0.01% |
56,486
-30,627
| -35% | -$203K |
|
2048
Teekay Tankers
TNK
$1.79B
| $373K | ﹤0.01% |
11,854
+9,827
| +485% | +$309K |
|
|
WIRE
2049
DELISTED
Encore Wire Corp
WIRE
| $372K | ﹤0.01% |
+6,859
| New | +$372K |
|
2050
Quaker Houghton
KWR
$2.42B
| $370K | ﹤0.01% |
+4,797
| New | +$370K |
|