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 | |
|---|---|---|---|---|---|---|
1651
Butterfly Network
BFLY
$2.27B
| $1.99M | ﹤0.01% |
637,474
+507,923
| +392% | +$1.32M |
|
|
BBOT
1652
BridgeBio Oncology
BBOT
$742M
| $1.99M | ﹤0.01% |
189,285
| – | – |
|
1653
Edgewell Personal Care
EPC
$1.33B
| $1.99M | ﹤0.01% |
59,083
-64,434
| -52% | -$2.28M |
|
|
REFI
1654
Chicago Atlantic Real Estate Finance
REFI
$275M
| $1.99M | ﹤0.01% |
128,738
-1,472
| -1% | -$23.2K |
|
|
BZUN
1655
Baozun
BZUN
$163M
| $1.99M | ﹤0.01% |
729,799
+18,913
| +3% | +$57.2K |
|
1656
AMERISAFE
AMSF
$488M
| $1.98M | ﹤0.01% |
38,491
+3,729
| +11% | +$202K |
|
1657
ASP Isotopes
ASPI
$598M
| $1.98M | ﹤0.01% |
+437,185
| New | +$2.33M |
|
1658
SPX Corp
SPXC
$10.3B
| $1.98M | ﹤0.01% |
13,607
+6,475
| +91% | +$1.04M |
|
1659
Ingles Markets
IMKTA
$1.61B
| $1.98M | ﹤0.01% |
30,671
-41,681
| -58% | -$2.8M |
|
1660
Casey's General Stores
CASY
$30.5B
| $1.97M | ﹤0.01% |
4,967
+14
| +0.3% | +$5.64K |
|
1661
Resources Connection
RGP
$144M
| $1.97M | ﹤0.01% |
230,584
+112,812
| +96% | +$951K |
|
1662
RPC Inc
RES
$1.36B
| $1.96M | ﹤0.01% |
330,114
+134,579
| +69% | +$834K |
|
|
DFSV
1663
Dimensional US Small Cap Value ETF
DFSV
$8.35B
| $1.96M | ﹤0.01% |
+63,600
| New | +$2.01M |
|
1664
Dime Commercial Bancshares
DCOM
$1.79B
| $1.95M | ﹤0.01% |
63,561
-22,485
| -26% | -$724K |
|
1665
Quaker Houghton
KWR
$2.85B
| $1.95M | ﹤0.01% |
13,867
-16,022
| -54% | -$2.53M |
|
|
TIXT
1666
DELISTED
TELUS International
TIXT
| $1.95M | ﹤0.01% |
497,821
+424,484
| +579% | +$1.61M |
|
1667
Invesco KBW Property & Casualty Insurance ETF
KBWP
$289M
| $1.95M | ﹤0.01% |
16,800
-10,000
| -37% | -$1.19M |
|
1668
Pinduoduo
PDD
$123B
| $1.95M | ﹤0.01% |
20,100
-8
| -0% | -$931 |
|
1669
Equity Bancshares
EQBK
$1.02B
| $1.95M | ﹤0.01% |
45,912
+12,013
| +35% | +$534K |
|
1670
Fluence Energy
FLNC
$1.56B
| $1.95M | ﹤0.01% |
122,507
+107,674
| +726% | +$2.11M |
|
1671
Applied Digital
APLD
$7.83B
| $1.94M | ﹤0.01% |
+254,331
| New | +$2.11M |
|
|
CSW
1672
CSW Industrials
CSW
$5.24B
| $1.94M | ﹤0.01% |
5,500
-708
| -11% | -$275K |
|
1673
Tyler Technologies
TYL
$14.3B
| $1.94M | ﹤0.01% |
+3,363
| New | +$2.03M |
|
1674
Schrodinger
SDGR
$1.45B
| $1.94M | ﹤0.01% |
+100,494
| New | +$1.95M |
|
|
TGB
1675
Trekor Metals
TGB
$3.39B
| $1.94M | ﹤0.01% |
998,760
+59,537
| +6% | +$131K |
|
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.