John Overdeck Two Sigma Investments
John Overdeck is a co-founder of Two Sigma Investments, one of the world’s leading quantitative and technology-driven investment firms. Two Sigma applies data science, machine learning, and large-scale computing to markets across asset classes. Overdeck’s firm is a central reference point in discussions of modern systematic investing.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Intel
INTC
|
+$267M |
| 2 |
Amazon
AMZN
|
+$243M |
| 3 |
Applied Materials
AMAT
|
+$242M |
| 4 |
Airbnb
ABNB
|
+$221M |
| 5 |
Meta Platforms (Facebook)
META
|
+$213M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$262M |
| 2 |
Bristol-Myers Squibb
BMY
|
+$259M |
| 3 |
Wells Fargo
WFC
|
+$238M |
| 4 |
Broadcom
AVGO
|
+$233M |
| 5 |
Applovin
APP
|
+$225M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 15.95% |
| 2 | Healthcare | 13.56% |
| 3 | Financials | 11.46% |
| 4 | Consumer Discretionary | 9.22% |
| 5 | Industrials | 9.1% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2151
Horizon Technology Finance
HRZN
$320M
| $928K | ﹤0.01% |
103,273
-37,973
| -27% | -$365K |
|
2152
American Vanguard Corp
AVD
$66.1M
| $928K | ﹤0.01% |
200,443
+13,347
| +7% | +$72.2K |
|
2153
Medallion Financial
MFIN
$275M
| $928K | ﹤0.01% |
98,797
+7,242
| +8% | +$67.4K |
|
2154
BJ's Restaurants
BJRI
$1.39B
| $927K | ﹤0.01% |
26,395
-15,915
| -38% | -$564K |
|
2155
VictoryShares US Multi-Factor Minimum Volatility ETF
VSMV
$158M
| $927K | ﹤0.01% |
19,300
+9,100
| +89% | +$446K |
|
2156
iShares US Small Cap Value Factor ETF
SVAL
$210M
| $926K | ﹤0.01% |
28,500
-4,200
| -13% | -$141K |
|
2157
ProShares Online Retail ETF
ONLN
$65.1M
| $925K | ﹤0.01% |
+20,700
| New | +$944K |
|
|
UCFI
2158
CN Healthy Food Tech Group
UCFI
| $923K | ﹤0.01% |
89,726
-43,711
| -33% | -$449K |
|
2159
Genie Energy
GNE
$406M
| $921K | ﹤0.01% |
59,103
+16,788
| +40% | +$263K |
|
2160
Mission Produce
AVO
$1.15B
| $921K | ﹤0.01% |
64,117
-19,776
| -24% | -$256K |
|
2161
HealthStream
HSTM
$844M
| $919K | ﹤0.01% |
28,890
-28,116
| -49% | -$868K |
|
2162
Surgery Partners
SGRY
$1.84B
| $917K | ﹤0.01% |
43,338
+20,949
| +94% | +$550K |
|
2163
Brookfield Infrastructure Partners
BIP
$17.9B
| $917K | ﹤0.01% |
28,849
-40,279
| -58% | -$1.37M |
|
2164
Univest Financial
UVSP
$1.14B
| $917K | ﹤0.01% |
31,072
-18,048
| -37% | -$536K |
|
2165
Cerus
CERS
$548M
| $917K | ﹤0.01% |
595,234
+326,605
| +122% | +$562K |
|
2166
Hertz
HTZ
$795M
| $915K | ﹤0.01% |
250,135
+217,349
| +663% | +$785K |
|
2167
White Mountains Insurance
WTM
$5.11B
| $914K | ﹤0.01% |
470
+114
| +32% | +$215K |
|
|
HES
2168
DELISTED
Hess
HES
| $913K | ﹤0.01% |
6,861
-121,970
| -95% | -$17M |
|
2169
Comstock Resources
CRK
$4.16B
| $910K | ﹤0.01% |
49,924
-171,043
| -77% | -$2.37M |
|
2170
Analog Devices
ADI
$181B
| $906K | ﹤0.01% |
+4,262
| New | +$942K |
|
|
FSP
2171
Franklin Street Properties
FSP
$45.5M
| $904K | ﹤0.01% |
494,156
+43,492
| +10% | +$79.5K |
|
2172
Supernus Pharmaceuticals
SUPN
$2.64B
| $904K | ﹤0.01% |
24,987
-59,580
| -70% | -$2.1M |
|
2173
Adecoagro
AGRO
$1.59B
| $903K | ﹤0.01% |
95,751
-34,996
| -27% | -$382K |
|
2174
Capital City Bank Group
CCBG
$875M
| $900K | ﹤0.01% |
24,546
-7,241
| -23% | -$267K |
|
2175
First Trust Small Cap Core AlphaDEX Fund
FYX
$1.4B
| $899K | ﹤0.01% |
+8,900
| New | +$919K |
|
Similar funds
John Overdeck's Q4 2024 Portfolio in Review
As of Q4 2024, John Overdeck held 3,590 positions worth $45.9B, up 0.48% from $45.6B the previous quarter. Its ten largest holdings account for 7.2% of the portfolio.
John Overdeck withdrew a net $1.69B in Q4 2024, closing 427 positions and reducing 1,388 holdings. Its most notable exit was iShares MSCI Emerging Markets ETF, an estimated $184M position sold in full.
By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 18% a quarter earlier, followed by Healthcare and Financials.
Against the trend, John Overdeck opened a new position in Intel worth $237M.
- John Overdeck's largest Q4 2024 buy was Intel: 11,843,258 shares worth $237M.
- John Overdeck added most to Amazon in Q4 2024, an estimated $243M increase.
- John Overdeck's biggest Q4 2024 reduction was Micron Technology, cutting an estimated $262M.
- John Overdeck fully exited iShares MSCI Emerging Markets ETF in Q4 2024, selling an estimated $184M.
- John Overdeck's ten largest holdings make up 7.2% of its $45.9B portfolio in Q4 2024.
- John Overdeck opened 477 new positions and closed 427 in Q4 2024.
- John Overdeck's portfolio value rose 0.48% quarter-over-quarter to $45.9B.
Based on Two Sigma Investments's 13F filing for Q4 2024, filed 14 Feb 2025.