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 | |
|---|---|---|---|---|---|---|
2026
Playtika
PLTK
$934M
| $1.14M | ﹤0.01% |
163,576
+70,995
| +77% | +$559K |
|
2027
Hagerty
HGTY
$1.37B
| $1.13M | ﹤0.01% |
117,432
-4,363
| -4% | -$47.5K |
|
|
ONTF
2028
DELISTED
ON24
ONTF
| $1.13M | ﹤0.01% |
175,366
+18,647
| +12% | +$120K |
|
2029
ABM Industries
ABM
$2.73B
| $1.13M | ﹤0.01% |
22,128
-12,757
| -37% | -$694K |
|
2030
Pediatrix Medical
MD
$2.19B
| $1.13M | ﹤0.01% |
85,943
-23,482
| -21% | -$324K |
|
2031
Oric Pharmaceuticals
ORIC
$1.43B
| $1.13M | ﹤0.01% |
139,683
-44,392
| -24% | -$407K |
|
2032
CPI Card Group
PMTS
$334M
| $1.13M | ﹤0.01% |
37,680
+20,677
| +122% | +$574K |
|
2033
PUT
Bloom Energy
BE
$64B
| $1.13M | ﹤0.01% |
50,700
| – | – |
|
2034
Clean Energy Fuels
CLNE
$346M
| $1.12M | ﹤0.01% |
448,096
+216,278
| +93% | +$614K |
|
2035
Intapp
INTA
$3.11B
| $1.12M | ﹤0.01% |
17,532
-1,244
| -7% | -$71.3K |
|
2036
SES AI
SES
$202M
| $1.12M | ﹤0.01% |
513,010
+502,399
| +4,735% | +$286K |
|
2037
Johnson Controls International
JCI
$85.9B
| $1.12M | ﹤0.01% |
14,225
-13,169
| -48% | -$1.06M |
|
2038
Applied Industrial Technologies
AIT
$12.3B
| $1.12M | ﹤0.01% |
4,676
+64
| +1% | +$16K |
|
2039
Ameresco
AMRC
$1.17B
| $1.12M | ﹤0.01% |
47,612
-23,604
| -33% | -$682K |
|
2040
Itaú Unibanco
ITUB
$84.4B
| $1.11M | ﹤0.01% |
253,792
-13,390,672
| -98% | -$68.9M |
|
|
CADE
2041
DELISTED
Cadence Bank
CADE
| $1.11M | ﹤0.01% |
+32,226
| New | +$1.13M |
|
2042
Bank of Marin Bancorp
BMRC
$435M
| $1.11M | ﹤0.01% |
46,634
-463
| -1% | -$10.9K |
|
2043
Toll Brothers
TOL
$13.9B
| $1.11M | ﹤0.01% |
+8,798
| New | +$1.31M |
|
2044
Lightbridge
LTBR
$312M
| $1.11M | ﹤0.01% |
+233,734
| New | +$1.4M |
|
|
CCRD
2045
DELISTED
CoreCard
CCRD
| $1.1M | ﹤0.01% |
48,638
+7,599
| +19% | +$135K |
|
2046
Children's Place
PLCE
$59.8M
| $1.1M | ﹤0.01% |
+105,476
| New | +$1.38M |
|
2047
Adaptive Biotechnologies
ADPT
$4.19B
| $1.1M | ﹤0.01% |
183,838
+131,478
| +251% | +$725K |
|
2048
Carter Bankshares
CARE
$727M
| $1.1M | ﹤0.01% |
62,485
+7,126
| +13% | +$131K |
|
|
ALEX
2049
DELISTED
Alexander & Baldwin
ALEX
| $1.1M | ﹤0.01% |
61,761
+3,375
| +6% | +$63.6K |
|
2050
AST SpaceMobile
ASTS
$18.6B
| $1.09M | ﹤0.01% |
51,874
+28,025
| +118% | +$684K |
|
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.