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JY

Jeff Yass Susquehanna International Group

AUM $1.28T
1-Year Est. Return 58.89%
 

Jeff Yass is a co-founder of Susquehanna International Group (SIG), a major global trading and market-making firm. SIG is known for options expertise, quantitative trading, and a training culture grounded in probabilistic decision-making. Yass’s firm is influential across derivatives markets even though it is less of a traditional long-only stock-picking franchise.

This Fund
S&P 500
This Quarter Est. Return
+16.22%
1 Year Est. Return
+58.89%
3 Year Est. Return
+161.44%
5 Year Est. Return
+153.95%
10 Year Est. Return
+561.69%
AUM
$720B
AUM Growth
+$134B
Cap. Flow
+$32.3B
Cap. Flow %
4.49%
Top 10 Hldgs %
26.15%
Holding
14,080
New
1,720
Increased
5,716
Reduced
5,055
Closed
1,538

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$680M
2
MSFT icon
Microsoft
MSFT
+$506M
3
UNH icon
UnitedHealth
UNH
+$393M
4
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$381M
5
GOOG icon
Alphabet (Google) Class C
GOOG
+$348M

Top Sells

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$5.24B
2
TSLA icon
Tesla
TSLA
+$450M
3
IWM icon
iShares Russell 2000 ETF
IWM
+$444M
4
TSM icon
TSMC
TSM
+$432M
5
QQQ icon
Invesco QQQ Trust
QQQ
+$371M

Sector Composition

Rank Sector Weight
1 Technology 1.79%
2 Consumer Discretionary 0.82%
3 Financials 0.79%
4 Healthcare 0.66%
5 Industrials 0.51%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SPHY icon
13651
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$12.1B
– –
-267,729
Closed -$6.27M
SPIP icon
13652
State Street SPDR Portfolio TIPS ETF
SPIP
$1.01B
– –
-59,743
Closed -$1.54M
SPIB icon
13653
State Street SPDR Portfolio Intermediate Term Corporate Bond ETF
SPIB
$11.4B
– –
-7,259
Closed -$241K
SPLV icon
13654
PUT
Invesco S&P 500 Low Volatility ETF
SPLV
$7.07B
– –
-83,600
Closed -$6.25M
SPMB icon
13655
State Street SPDR Portfolio Mortgage Backed Bond ETF
SPMB
$7.09B
– –
-45,075
Closed -$994K
SPMO icon
13656
Invesco S&P 500 Momentum ETF
SPMO
$22.1B
– –
-68,505
Closed -$6.34M
SPSB icon
13657
State Street SPDR Portfolio Short Term Corporate Bond ETF
SPSB
$10.7B
– –
-83,836
Closed -$2.52M
SPSK icon
13658
SP Funds Dow Jones Global Sukuk ETF
SPSK
$652M
– –
-18,335
Closed -$330K
SPT icon
13659
CALL
Sprout Social
SPT
$607M
– –
-21,500
Closed -$473K
SPTL icon
13660
PUT
State Street SPDR Portfolio Long Term Treasury ETF
SPTL
$10.8B
– –
-16,000
Closed -$436K
SPTM icon
13661
PUT
State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF
SPTM
$13.9B
– –
-3,200
Closed -$218K
SPVM icon
13662
Invesco S&P 500 Value with Momentum ETF
SPVM
$135M
– –
-4,695
Closed -$269K
SPYI icon
13663
NEOS S&P 500 High Income ETF
SPYI
$11.5B
– –
-47,750
Closed -$2.29M
SQEW
13664
DELISTED
LeaderShares Equity Skew ETF
SQEW
– –
-7,561
Closed -$236K
SQFT icon
13665
Presidio Property Trust
SQFT
$2.21M
– –
-5,365
Closed -$30.8K
SRLN icon
13666
State Street Blackstone Senior Loan ETF
SRLN
$5.45B
– –
-6,606
Closed -$270K
SRS icon
13667
PUT
ProShares UltraShort Real Estate
SRS
$13.8M
– –
-8,500
Closed -$411K
SSNC icon
13668
PUT
SS&C Technologies
SSNC
$19.5B
– –
-249,100
Closed -$20.8M
SSP icon
13669
PUT
E.W. Scripps
SSP
$303M
– –
-10,300
Closed -$30.5K
NSLR
13670
Neostellar Capital Corp
NSLR
$265M
– –
-107,456
Closed -$640K
STAA icon
13671
CALL
STAAR Surgical
STAA
$1.16B
– –
-16,000
Closed -$282K
STAA icon
13672
PUT
STAAR Surgical
STAA
$1.16B
– –
-74,300
Closed -$1.31M
STCE icon
13673
Schwab Crypto Thematic Natural Language Processing ETF
STCE
$231M
– –
-18,401
Closed -$602K
STK
13674
Columbia Seligman Premium Technology Growth Fund
STK
$901M
– –
-8,982
Closed -$251K
STKL
13675
CALL
DELISTED
SunOpta
STKL
– –
-21,800
Closed -$106K
545 546
547
548 549

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Jeff Yass's Q2 2025 Portfolio in Review

As of Q2 2025, Jeff Yass held 14,080 positions worth $720B, up 23% from $586B the previous quarter. Its ten largest holdings account for 26% of the portfolio.

Jeff Yass deployed $32.3B of net new capital in Q2 2025, opening 1,720 new positions and adding to 5,716 existing holdings. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.

By sector, the portfolio is most concentrated in Technology at 1.8% of assets, up from 1.6% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B trimmed.

  • Jeff Yass's largest Q2 2025 buy was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
  • Jeff Yass added most to Apple in Q2 2025, an estimated $680M increase.
  • Jeff Yass's biggest Q2 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $5.24B.
  • Jeff Yass fully exited Vanguard Intermediate-Term Bond ETF in Q2 2025, selling an estimated $61.8M.
  • Jeff Yass's ten largest holdings make up 26% of its $720B portfolio in Q2 2025.
  • Jeff Yass opened 1,720 new positions and closed 1,538 in Q2 2025.
  • Jeff Yass's portfolio value rose 23% quarter-over-quarter to $720B.

Based on Susquehanna International Group's 13F filing for Q2 2025, filed 14 Aug 2025.