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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
+0.75%
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
$728M
AUM Growth
+$49.8M
Cap. Flow
+$57.1M
Cap. Flow %
7.85%
Top 10 Hldgs %
11.56%
Holding
2,184
New
857
Increased
306
Reduced
258
Closed
761

Top Buys

Rank Stock Value
1
HYG icon
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
+$18.8M
2
MSFT icon
Microsoft
MSFT
+$12.2M
3
SHY icon
iShares 1-3 Year Treasury Bond ETF
SHY
+$6.95M
4
ORCL icon
Oracle
ORCL
+$6.9M
5
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$6.9M

Top Sells

Rank Stock Value
1
IEMG icon
iShares Core MSCI Emerging Markets ETF
IEMG
+$11.9M
2
LQD icon
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
+$8.58M
3
FXI icon
iShares China Large-Cap ETF
FXI
+$7.72M
4
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$7.05M
5
IWB icon
iShares Russell 1000 ETF
IWB
+$6.46M

Sector Composition

Rank Sector Weight
1 Technology 14.12%
2 Financials 10.24%
3 Industrials 8.03%
4 Consumer Discretionary 6.26%
5 Healthcare 4.98%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
HLN icon
476
Haleon
HLN
$43.1B
$413K 0.06%
+40,834
New +$388K
IEI icon
477
iShares 3-7 Year Treasury Bond ETF
IEI
$18.1B
$413K 0.06%
+3,458
New +$414K
PECO icon
478
Phillips Edison & Co
PECO
$5.48B
$412K 0.06%
+11,576
New +$402K
QFIN icon
479
Qfin Holdings
QFIN
$1.61B
$411K 0.06%
+21,303
New +$478K
HCA icon
480
HCA Healthcare
HCA
$84.8B
$410K 0.06%
878
-6,707
-88% -$3.11M
VONV icon
481
Vanguard Russell 1000 Value ETF
VONV
$20.4B
$408K 0.06%
+4,418
New +$401K
SPXL icon
482
Direxion Daily S&P 500 Bull 3x ETF
SPXL
$6.58B
$407K 0.06%
1,847
-728
-28% -$158K
QCRH icon
483
QCR Holdings
QCRH
$1.65B
$407K 0.06%
4,890
+1,632
+50% +$128K
EEMV icon
484
iShares MSCI Emerging Markets Min Vol Factor ETF
EEMV
$3.45B
$407K 0.06%
+6,351
New +$410K
OPEN icon
485
Opendoor
OPEN
$3.69B
$406K 0.06%
+69,669
New +$499K
PATK icon
486
Patrick Industries
PATK
$2.8B
$405K 0.06%
+3,738
New +$392K
ICLR icon
487
Icon
ICLR
$12.8B
$405K 0.06%
2,224
-2,573
-54% -$458K
EXR icon
488
Extra Space Storage
EXR
$31.2B
$405K 0.06%
+3,110
New +$424K
BL icon
489
BlackLine
BL
$1.69B
$405K 0.06%
7,319
+3,159
+76% +$174K
SIDU icon
490
Sidus Space
SIDU
$180M
$404K 0.06%
+128,612
New +$148K
GDYN icon
491
Grid Dynamics Holdings
GDYN
$476M
$402K 0.06%
+44,516
New +$386K
CCJ icon
492
Cameco
CCJ
$38.3B
$402K 0.06%
4,393
+1,578
+56% +$142K
LEN icon
493
Lennar Class A
LEN
$20.4B
$402K 0.06%
3,908
-2,484
-39% -$300K
ARM icon
494
Arm
ARM
$278B
$399K 0.05%
3,650
+1,994
+120% +$290K
CRDO icon
495
Credo Technology Group
CRDO
$39.7B
$398K 0.05%
+2,769
New +$426K
BIDU icon
496
Baidu
BIDU
$35.8B
$397K 0.05%
3,041
-2,067
-40% -$257K
DRIP icon
497
Direxion Daily S&P Oil & Gas Exp. & Prod. Bear 2X ETF
DRIP
$103M
$397K 0.05%
4,393
-5,520
-56% -$485K
IBDR icon
498
iShares iBonds Dec 2026 Term Corporate ETF
IBDR
$3.46B
$393K 0.05%
16,221
-10,737
-40% -$260K
TSLS icon
499
Direxion Daily TSLA Bear 1X ETF
TSLS
$87M
$393K 0.05%
7,747
-1,187
-13% -$62.7K
MTN icon
500
Vail Resorts
MTN
$5.19B
$392K 0.05%
2,952
-192
-6% -$28.3K
18 19
20
21 22

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BCM
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OAM
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NOCM
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TIM
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USGIU
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QIM
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SLT
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Two Sigma Securities's Q4 2025 Portfolio in Review

As of Q4 2025, Two Sigma Securities held 2,184 positions worth $728M, up 7.3% from $678M the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Two Sigma Securities deployed $57.1M of net new capital in Q4 2025, opening 857 new positions and adding to 306 existing holdings. Its largest new stake was iShares iBoxx $ High Yield Corporate Bond ETF: 232,932 shares worth $18.8M.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 13% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was iShares Russell 1000 ETF, an estimated $6.46M trimmed.

  • Two Sigma Securities's largest Q4 2025 buy was iShares iBoxx $ High Yield Corporate Bond ETF: 232,932 shares worth $18.8M.
  • Two Sigma Securities added most to Microsoft in Q4 2025, an estimated $12.2M increase.
  • Two Sigma Securities's biggest Q4 2025 reduction was iShares Russell 1000 ETF, cutting an estimated $6.46M.
  • Two Sigma Securities fully exited iShares Core MSCI Emerging Markets ETF in Q4 2025, selling an estimated $11.9M.
  • Two Sigma Securities's ten largest holdings make up 12% of its $728M portfolio in Q4 2025.
  • Two Sigma Securities opened 857 new positions and closed 761 in Q4 2025.
  • Two Sigma Securities's portfolio value rose 7.3% quarter-over-quarter to $728M.

Based on Two Sigma Securities's 13F filing for Q4 2025, filed 17 Feb 2026.