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 |
Apple
AAPL
|
+$1.4B |
| 2 |
Berkshire Hathaway Class B
BRK.B
|
+$631M |
| 3 |
Pfizer
PFE
|
+$432M |
| 4 |
American International
AIG
|
+$420M |
| 5 |
Citigroup
C
|
+$391M |
Top Sells
Sector Composition
| 1 | Technology | 14.79% |
| 2 | Financials | 12.11% |
| 3 | Healthcare | 11.16% |
| 4 | Consumer Discretionary | 11.07% |
| 5 | Energy | 8.11% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
1326
Ironwood Pharmaceuticals
IRWD
$201M
| $1.44M | ﹤0.01% |
+172,193
| New | +$1.44M |
|
1327
Paychex
PAYX
$48.7B
| $1.43M | ﹤0.01% |
+39,126
| New | +$1.43M |
|
|
MEG
1328
DELISTED
Media General, Inc
MEG
| $1.43M | ﹤0.01% |
+129,246
| New | +$1.43M |
|
1329
Unitil
UTL
$832M
| $1.42M | ﹤0.01% |
+49,226
| New | +$1.42M |
|
|
EPIQ
1330
DELISTED
EPIQ SYSTEMS INC
EPIQ
| $1.42M | ﹤0.01% |
+105,421
| New | +$1.42M |
|
1331
DXP Enterprises
DXPE
$1.86B
| $1.42M | ﹤0.01% |
+21,311
| New | +$1.42M |
|
1332
Kulicke & Soffa
KLIC
$2.03B
| $1.42M | ﹤0.01% |
+128,272
| New | +$1.42M |
|
1333
Stagwell
STGW
$1.44B
| $1.42M | ﹤0.01% |
+117,978
| New | +$1.42M |
|
|
INWK
1334
DELISTED
InnerWorkings, Inc.
INWK
| $1.42M | ﹤0.01% |
+130,784
| New | +$1.42M |
|
|
UCB
1335
United Community Banks, Inc.
UCB
$3.97B
| $1.42M | ﹤0.01% |
+113,968
| New | +$1.42M |
|
1336
Greenlight Captial
GLRE
$434M
| $1.42M | ﹤0.01% |
+57,671
| New | +$1.42M |
|
|
DNY
1337
DELISTED
DONNELLEY R R & SONS CO
DNY
| $1.41M | ﹤0.01% |
+100,929
| New | +$1.41M |
|
1338
LKQ Corp
LKQ
$8.47B
| $1.41M | ﹤0.01% |
+54,721
| New | +$1.41M |
|
|
AOI
1339
DELISTED
Alliance One International, Inc.
AOI
| $1.41M | ﹤0.01% |
+36,964
| New | +$1.41M |
|
|
FIG
1340
DELISTED
Fortress Investment Group Llc
FIG
| $1.4M | ﹤0.01% |
+214,068
| New | +$1.4M |
|
1341
MGE Energy Inc
MGEE
$3.14B
| $1.4M | ﹤0.01% |
+38,393
| New | +$1.4M |
|
|
ECOL
1342
DELISTED
US Ecology, Inc.
ECOL
| $1.4M | ﹤0.01% |
+51,071
| New | +$1.4M |
|
1343
Factset
FDS
$14B
| $1.39M | ﹤0.01% |
+13,651
| New | +$1.39M |
|
|
HTWR
1344
DELISTED
HEARTWARE INTERNATIONAL INC COM STK (DE)
HTWR
| $1.39M | ﹤0.01% |
+14,611
| New | +$1.39M |
|
1345
Artivion
AORT
$2B
| $1.39M | ﹤0.01% |
+221,558
| New | +$1.39M |
|
1346
SPS Commerce
SPSC
$4.26B
| $1.38M | ﹤0.01% |
+50,038
| New | +$1.38M |
|
|
CSH
1347
DELISTED
CASH AMERICA INTERNATIONAL INC
CSH
| $1.37M | ﹤0.01% |
+66,387
| New | +$1.37M |
|
|
GIVN
1348
DELISTED
GIVEN IMAGING LTD
GIVN
| $1.36M | ﹤0.01% |
+97,025
| New | +$1.36M |
|
|
MDCO
1349
DELISTED
Medicines Co
MDCO
| $1.35M | ﹤0.01% |
+43,885
| New | +$1.35M |
|
1350
Gibraltar Industries
ROCK
$1.84B
| $1.35M | ﹤0.01% |
+92,615
| New | +$1.35M |
|