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 | |
|---|---|---|---|---|---|---|
|
EMKR
2226
DELISTED
Emcore Corp
EMKR
| $239K | ﹤0.01% |
+4,672
| New | +$239K |
|
|
TAT
2227
DELISTED
TransAtlantic Petroleum LTD.
TAT
| $239K | ﹤0.01% |
28,127
+6,094
| +28% | +$51.8K |
|
|
REXX
2228
DELISTED
Rex Energy Corporation
REXX
| $239K | ﹤0.01% |
1,213
-5,389
| -82% | -$1.06M |
|
|
TWTR
2229
DELISTED
Twitter, Inc.
TWTR
| $238K | ﹤0.01% |
+3,742
| New | +$238K |
|
|
BMTC
2230
DELISTED
Bryn Mawr Bank Corp
BMTC
| $238K | ﹤0.01% |
7,882
+226
| +3% | +$6.82K |
|
2231
Cal-Maine
CALM
$5.26B
| $237K | ﹤0.01% |
7,882
-978
| -11% | -$29.4K |
|
2232
Equinor
EQNR
$62.6B
| $237K | ﹤0.01% |
9,823
-233,070
| -96% | -$5.62M |
|
|
CAB
2233
DELISTED
Cabela's Inc
CAB
| $236K | ﹤0.01% |
3,543
-18,999
| -84% | -$1.27M |
|
2234
PDF Solutions
PDFS
$763M
| $235K | ﹤0.01% |
+9,173
| New | +$235K |
|
2235
TETRA Technologies
TTI
$638M
| $235K | ﹤0.01% |
18,982
+5,249
| +38% | +$65K |
|
2236
Trinity Industries
TRN
$2.27B
| $234K | ﹤0.01% |
+11,932
| New | +$234K |
|
2237
Forrester Research
FORR
$192M
| $233K | ﹤0.01% |
6,083
-23,179
| -79% | -$888K |
|
2238
Middlesex Water
MSEX
$954M
| $233K | ﹤0.01% |
+11,146
| New | +$233K |
|
|
LIOX
2239
DELISTED
Lionbridge Technologies
LIOX
| $233K | ﹤0.01% |
+39,020
| New | +$233K |
|
2240
Axcelis
ACLS
$2.61B
| $232K | ﹤0.01% |
23,730
-11
| -0% | -$108 |
|
|
DEG
2241
DELISTED
ETABLISSEMENT DELHZ ADS 4 ADS REPTGS 1 ORD SHS
DEG
| $232K | ﹤0.01% |
+15,600
| New | +$232K |
|
2242
Nasdaq
NDAQ
$54.3B
| $231K | ﹤0.01% |
+17,400
| New | +$231K |
|
|
HF
2243
DELISTED
HFF Inc.
HF
| $231K | ﹤0.01% |
+9,162
| New | +$231K |
|
2244
Plexus
PLXS
$3.72B
| $230K | ﹤0.01% |
+5,304
| New | +$230K |
|
|
PPBI
2245
DELISTED
Pacific Premier Bancorp
PPBI
| $227K | ﹤0.01% |
+14,424
| New | +$227K |
|
|
BNNY
2246
DELISTED
ANNIES INC COMMON STOCK (DE)
BNNY
| $227K | ﹤0.01% |
+5,263
| New | +$227K |
|
|
GAU
2247
Galiano Gold
GAU
$610M
| $226K | ﹤0.01% |
140,238
-29,000
| -17% | -$46.7K |
|
|
LTM
2248
DELISTED
LIFE TIME FITNESS INC
LTM
| $226K | ﹤0.01% |
4,800
-13,856
| -74% | -$652K |
|
2249
Build-A-Bear
BBW
$972M
| $225K | ﹤0.01% |
29,853
-36,788
| -55% | -$277K |
|
2250
Calavo Growers
CVGW
$478M
| $225K | ﹤0.01% |
7,444
-9,980
| -57% | -$302K |
|