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Two Sigma Investments

Two Sigma Investments Portfolio holdings

AUM $124B
1-Year Est. Return 33.93%
This Fund
S&P 500
This Quarter Est. Return
+1.64%
1 Year Est. Return
+33.93%
3 Year Est. Return
+96.56%
5 Year Est. Return
+105.93%
10 Year Est. Return
+538.83%
AUM
$124B
AUM Growth
+$53B
Cap. Flow
+$54.2B
Cap. Flow %
43.77%
Top 10 Hldgs %
9.36%
Holding
5,070
New
1,038
Increased
2,050
Reduced
1,190
Closed
524

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$1.84B
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$1.38B
3
AAPL icon
Apple
AAPL
+$1.31B
4
AMZN icon
Amazon
AMZN
+$1.14B
5
TSLA icon
Tesla
TSLA
+$966M

Top Sells

Rank Stock Value
1
AMGN icon
Amgen
AMGN
+$224M
2
SMH icon
VanEck Semiconductor ETF
SMH
+$216M
3
PG icon
Procter & Gamble
PG
+$215M
4
XLK icon
State Street Technology Select Sector SPDR ETF
XLK
+$212M
5
ETN icon
Eaton
ETN
+$197M

Sector Composition

Rank Sector Weight
1 Technology 18.76%
2 Financials 13.52%
3 Healthcare 11.32%
4 Industrials 11.3%
5 Consumer Discretionary 10.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
QQQX icon
4776
Nuveen NASDAQ 100 Dynamic Overwrite Fund
QQQX
$1.44B
– –
-93,250
Closed -$2.66M
QUS icon
4777
State Street SPDR MSCI USA StrategicFactors ETF
QUS
$1.52B
– –
-8,900
Closed -$1.55M
RAPT
4778
DELISTED
RAPT Therapeutics
RAPT
– –
-31,128
Closed -$1.05M
RBBN icon
4779
Ribbon Communications
RBBN
$354M
– –
-16,984
Closed -$48.9K
RCAT icon
4780
Red Cat Holdings
RCAT
$1.16B
– –
-11,408
Closed -$90.5K
REFI
4781
Chicago Atlantic Real Estate Finance
REFI
$258M
– –
-10,632
Closed -$130K
REKR icon
4782
Rekor Systems
REKR
$83.8M
– –
-398,582
Closed -$550K
REM icon
4783
iShares Mortgage Real Estate ETF
REM
$542M
– –
-1,191,258
Closed -$26.4M
RFV icon
4784
Invesco S&P MidCap 400 Pure Value ETF
RFV
$335M
– –
-8,300
Closed -$1.06M
RGEN icon
4785
Repligen
RGEN
$7.44B
– –
-8,400
Closed -$1.38M
RGA icon
4786
Reinsurance Group of America
RGA
$15.7B
– –
-21,894
Closed -$4.45M
RIO icon
4787
Rio Tinto
RIO
$148B
– –
-5,553
Closed -$506K
RLYB icon
4788
Rallybio
RLYB
$86.6M
– –
-4,625
Closed -$25.4K
ROKU icon
4789
PUT
Roku
ROKU
$21.1B
– –
-13,100
Closed -$1.42M
ROST icon
4790
PUT
Ross Stores
ROST
$76.6B
– –
-5,000
Closed -$901K
RPTX
4791
DELISTED
Repare Therapeutics
RPTX
– –
-333,694
Closed -$868K
RRX icon
4792
CALL
Regal Rexnord
RRX
$14.2B
– –
-13,000
Closed -$1.82M
RRX icon
4793
PUT
Regal Rexnord
RRX
$14.2B
– –
-2,600
Closed -$365K
RSPC icon
4794
Invesco S&P 500 Equal Weight Communication Services ETF
RSPC
$55.7M
– –
-9,300
Closed -$370K
RSPS icon
4795
Invesco S&P 500 Equal Weight Consumer Staples ETF
RSPS
$249M
– –
-95,200
Closed -$2.76M
RTO icon
4796
Rentokil
RTO
$14.3B
– –
-34,833
Closed -$1.03M
RUN icon
4797
CALL
Sunrun
RUN
$2.37B
– –
-57,700
Closed -$1.06M
RWK icon
4798
Invesco S&P MidCap 400 Revenue ETF
RWK
$1.3B
– –
-10,800
Closed -$1.37M
RWT
4799
Redwood Trust
RWT
$616M
– –
-25,907
Closed -$143K
RZV icon
4800
Invesco S&P SmallCap 600 Pure Value ETF
RZV
$290M
– –
-4,800
Closed -$571K
190 191
192
193 194

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Two Sigma Investments's Q1 2026 Portfolio in Review

As of Q1 2026, Two Sigma Investments held 5,070 positions worth $124B, up 75% from $70.9B the previous quarter. Its ten largest holdings account for 9.4% of the portfolio.

Two Sigma Investments deployed $54.2B of net new capital in Q1 2026, opening 1,038 new positions and adding to 2,050 existing holdings. Its largest new stake was Broadcom: 2,225,253 shares worth $689M.

By sector, the portfolio is most concentrated in Technology at 19% of assets, up from 16% a quarter earlier, followed by Financials and Healthcare.

On the sell side, the largest reduction was Amgen, an estimated $224M trimmed.

  • Two Sigma Investments's largest Q1 2026 buy was Broadcom: 2,225,253 shares worth $689M.
  • Two Sigma Investments added most to NVIDIA in Q1 2026, an estimated $1.84B increase.
  • Two Sigma Investments's biggest Q1 2026 reduction was Amgen, cutting an estimated $224M.
  • Two Sigma Investments fully exited First Trust Dow Jones Internet Index Fund ETF in Q1 2026, selling an estimated $82.2M.
  • Two Sigma Investments's ten largest holdings make up 9.4% of its $124B portfolio in Q1 2026.
  • Two Sigma Investments opened 1,038 new positions and closed 524 in Q1 2026.
  • Two Sigma Investments's portfolio value rose 75% quarter-over-quarter to $124B.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.