We are live on ! Find out more
JO

John Overdeck Two Sigma Investments

AUM $138B
1-Year Est. Return 41.87%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+14.35%
1 Year Est. Return
+41.87%
3 Year Est. Return
+122.61%
5 Year Est. Return
+129.48%
10 Year Est. Return
+649.67%
AUM
$56.5B
AUM Growth
+$9.69B
Cap. Flow
+$2.96B
Cap. Flow %
5.25%
Top 10 Hldgs %
7.66%
Holding
3,681
New
509
Increased
1,200
Reduced
1,275
Closed
531

Top Buys

Rank Stock Value
1
IGV icon
iShares Expanded Tech-Software Sector ETF
IGV
+$312M
2
UNH icon
UnitedHealth
UNH
+$286M
3
DUOL icon
Duolingo
DUOL
+$247M
4
AON icon
Aon
AON
+$226M
5
CB icon
Chubb
CB
+$221M

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$338M
2
MRVL icon
Marvell Technology
MRVL
+$241M
3
AMD icon
Advanced Micro Devices
AMD
+$240M
4
NOW icon
ServiceNow
NOW
+$203M
5
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$193M

Sector Composition

Rank Sector Weight
1 Technology 16.79%
2 Financials 14.46%
3 Healthcare 12.9%
4 Consumer Discretionary 8.97%
5 Industrials 8.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FDLO icon
3201
Fidelity Low Volatility Factor ETF
FDLO
$1.45B
– –
-93,700
Closed -$5.68M
FFIV icon
3202
F5
FFIV
$21.8B
– –
-16,347
Closed -$4.35M
FIP icon
3203
FTAI Infrastructure
FIP
$451M
– –
-65,211
Closed -$295K
FITE
3204
State Street SPDR S&P Kensho Future Security ETF
FITE
$150M
– –
-10,500
Closed -$659K
FIW icon
3205
First Trust Water ETF
FIW
$1.91B
– –
-4,100
Closed -$413K
FLIC
3206
DELISTED
First of Long Island Corp
FLIC
– –
-151,050
Closed -$1.87M
FLQS icon
3207
Franklin US Small Cap Multifactor Index ETF
FLQS
$52.4M
– –
-5,100
Closed -$201K
FLR icon
3208
Fluor
FLR
$7.01B
– –
-237,925
Closed -$8.52M
FLWS icon
3209
1-800-Flowers.com
FLWS
$254M
– –
-24,084
Closed -$142K
FNGR icon
3210
FingerMotion
FNGR
$13.5M
– –
-13,934
Closed -$19.1K
FNK icon
3211
First Trust Mid Cap Value AlphaDEX Fund
FNK
$233M
– –
-18,500
Closed -$933K
FOVL
3212
DELISTED
iShares Focused Value Factor ETF
FOVL
– –
-6,000
Closed -$418K
FRGE
3213
DELISTED
Forge Global Holdings
FRGE
– –
-2,094
Closed -$17.7K
FRSX
3214
Foresight Autonomous Holdings
FRSX
$5.03M
– –
-517
Closed -$6.93K
FTEC icon
3215
Fidelity MSCI Information Technology Index ETF
FTEC
$20.8B
– –
-423,888
Closed -$68.4M
FTXN icon
3216
First Trust Nasdaq Oil & Gas ETF
FTXN
$167M
– –
-23,800
Closed -$721K
FUTU icon
3217
Futu Holdings
FUTU
$17.3B
– –
-36,966
Closed -$3.78M
FUTY icon
3218
Fidelity MSCI Utilities Index ETF
FUTY
$2.25B
– –
-110,800
Closed -$5.65M
FXH icon
3219
First Trust Health Care AlphaDEX Fund
FXH
$1.16B
– –
-8,600
Closed -$891K
FXZ icon
3220
First Trust Materials AlphaDEX Fund
FXZ
$410M
– –
-41,100
Closed -$2.28M
FYT icon
3221
First Trust Small Cap Value AlphaDEX Fund
FYT
$199M
– –
-33,300
Closed -$1.66M
GDS icon
3222
GDS Holdings
GDS
$6.58B
– –
-656,925
Closed -$16.6M
GEN icon
3223
Gen Digital
GEN
$17.3B
– –
-61,481
Closed -$1.63M
GETY icon
3224
Getty Images
GETY
$111M
– –
-31,599
Closed -$54.7K
GIGM icon
3225
GigaMedia
GIGM
$15.9M
– –
-24,140
Closed -$39.6K
127 128
129
130 131

Similar funds

Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
National Bank of Canada
National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return
Schroder Investment Management Group
Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return
Vanguard Asset Management
Vanguard Asset Management London, Ec4n 8af $148B AUM
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

John Overdeck's Q2 2025 Portfolio in Review

As of Q2 2025, John Overdeck held 3,681 positions worth $56.5B, up 21% from $46.8B the previous quarter. Its ten largest holdings account for 7.7% of the portfolio.

John Overdeck deployed $2.96B of net new capital in Q2 2025, opening 509 new positions and adding to 1,200 existing holdings. Its largest new stake was iShares Expanded Tech-Software Sector ETF: 3,154,300 shares worth $345M.

By sector, the portfolio is most concentrated in Technology at 17% of assets, down from 18% a quarter earlier, followed by Financials and Healthcare.

On the sell side, the largest reduction was Broadcom, an estimated $338M trimmed.

  • John Overdeck's largest Q2 2025 buy was iShares Expanded Tech-Software Sector ETF: 3,154,300 shares worth $345M.
  • John Overdeck added most to UnitedHealth in Q2 2025, an estimated $286M increase.
  • John Overdeck's biggest Q2 2025 reduction was Broadcom, cutting an estimated $338M.
  • John Overdeck fully exited State Street Utilities Select Sector SPDR ETF in Q2 2025, selling an estimated $134M.
  • John Overdeck's ten largest holdings make up 7.7% of its $56.5B portfolio in Q2 2025.
  • John Overdeck opened 509 new positions and closed 531 in Q2 2025.
  • John Overdeck's portfolio value rose 21% quarter-over-quarter to $56.5B.

Based on Two Sigma Investments's 13F filing for Q2 2025, filed 14 Aug 2025.