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TSS

Two Sigma Securities Portfolio holdings

AUM $861M
1-Year Est. Return 21.33%
This Fund
S&P 500
This Quarter Est. Return
-1.54%
1 Year Est. Return
+21.33%
3 Year Est. Return
+86.85%
5 Year Est. Return
+97.02%
10 Year Est. Return
+293.06%
AUM
$659M
AUM Growth
-$95.1M
Cap. Flow
-$63.6M
Cap. Flow %
-9.64%
Top 10 Hldgs %
12.54%
Holding
2,397
New
852
Increased
283
Reduced
254
Closed
1,000

Top Buys

Rank Stock Value
1
IWM icon
iShares Russell 2000 ETF
IWM
+$9.92M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$9.27M
3
BKNG icon
Booking.com
BKNG
+$8.62M
4
AGG icon
iShares Core US Aggregate Bond ETF
AGG
+$7.93M
5
NVDA icon
NVIDIA
NVDA
+$7.01M

Top Sells

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$14.3M
2
USHY icon
iShares Broad USD High Yield Corporate Bond ETF
USHY
+$11.2M
3
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$8.2M
4
IVV icon
iShares Core S&P 500 ETF
IVV
+$5.05M
5
IEF icon
iShares 7-10 Year Treasury Bond ETF
IEF
+$4.57M

Sector Composition

Rank Sector Weight
1 Technology 11.28%
2 Industrials 8.63%
3 Financials 8.18%
4 Consumer Discretionary 8.11%
5 Healthcare 4.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IGSB icon
1801
iShares 1-5 Year Investment Grade Corporate Bond ETF
IGSB
$23B
– –
-41,241
Closed -$2.13M
IHI icon
1802
iShares US Medical Devices ETF
IHI
$3.17B
– –
-4,194
Closed -$245K
IHRT icon
1803
iHeartMedia
IHRT
$531M
– –
-19,831
Closed -$39.3K
QTEX
1804
QTREX Quantum
QTEX
$47.4M
– –
-11,367
Closed -$11.6K
ILMN icon
1805
Illumina
ILMN
$29.5B
– –
-4,717
Closed -$630K
IMMP
1806
Immutep
IMMP
$56.1M
– –
-34,025
Closed -$73.8K
INBS icon
1807
Intelligent Bio Solutions
INBS
$3.71M
– –
-1,540
Closed -$21.6K
INDP icon
1808
Indaptus Therapeutics
INDP
$243M
– –
-594
Closed -$14K
INVH icon
1809
Invitation Homes
INVH
$17.9B
– –
-13,370
Closed -$427K
INVZ icon
1810
Innoviz Technologies
INVZ
$84.1M
– –
-10,826
Closed -$18.2K
IOBT
1811
DELISTED
IO Biotech
IOBT
– –
-12,384
Closed -$11.4K
IP icon
1812
PUT
International Paper
IP
$22.6B
– –
-3,800
Closed -$205K
IPGP icon
1813
IPG Photonics
IPGP
$3.4B
– –
-3,820
Closed -$278K
IPW icon
1814
iPower
IPW
$1.08M
– –
-70
Closed -$14K
IQLT icon
1815
iShares MSCI Intl Quality Factor ETF
IQLT
$13.6B
– –
-23,097
Closed -$857K
IQV icon
1816
IQVIA
IQV
$40.7B
– –
-1,664
Closed -$327K
ISRG icon
1817
Intuitive Surgical
ISRG
$127B
– –
-983
Closed -$513K
IT icon
1818
Gartner
IT
$11.1B
– –
-730
Closed -$354K
ITB icon
1819
iShares US Home Construction ETF
ITB
$2.32B
– –
-11,504
Closed -$1.19M
ITM icon
1820
VanEck Intermediate Muni ETF
ITM
$2.14B
– –
-6,518
Closed -$300K
ITP icon
1821
IT Tech Packaging
ITP
$2.86M
– –
-11,311
Closed -$6.8K
ITUB icon
1822
Itaú Unibanco
ITUB
$89.8B
– –
-108,471
Closed -$475K
IUSG icon
1823
iShares Core S&P US Growth ETF
IUSG
$30.4B
– –
-1,645
Closed -$229K
IVOL icon
1824
Quadratic Interest Rate Volatility and Inflation Hedge ETF
IVOL
$274M
– –
-17,710
Closed -$314K
IVP
1825
DELISTED
Inspire Veterinary Partners
IVP
– –
-1,035
Closed -$4.96K
71 72
73
74 75

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BCM
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OAM
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NOCM
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TIM
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QIM
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SLT
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RB
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Two Sigma Securities's Q1 2025 Portfolio in Review

As of Q1 2025, Two Sigma Securities held 2,397 positions worth $659M, down 13% from $754M the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Two Sigma Securities withdrew a net $63.6M in Q1 2025, closing 1,000 positions and reducing 254 holdings. Its most notable exit was Tesla, an estimated $14.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 11% of assets, up from 9.8% a quarter earlier, followed by Industrials and Financials.

Against the trend, Two Sigma Securities opened a new position in Invesco Senior Loan ETF worth $6.12M.

  • Two Sigma Securities's largest Q1 2025 buy was Invesco Senior Loan ETF: 295,495 shares worth $6.12M.
  • Two Sigma Securities added most to iShares Russell 2000 ETF in Q1 2025, an estimated $9.92M increase.
  • Two Sigma Securities's biggest Q1 2025 reduction was iShares Broad USD High Yield Corporate Bond ETF, cutting an estimated $11.2M.
  • Two Sigma Securities fully exited Tesla in Q1 2025, selling an estimated $14.3M.
  • Two Sigma Securities's ten largest holdings make up 13% of its $659M portfolio in Q1 2025.
  • Two Sigma Securities opened 852 new positions and closed 1,000 in Q1 2025.
  • Two Sigma Securities's portfolio value fell 13% quarter-over-quarter to $659M.

Based on Two Sigma Securities's 13F filing for Q1 2025, filed 15 May 2025.