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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
+545.54%
AUM
$720B
AUM Growth
+$134B
Cap. Flow
-$2.7B
Cap. Flow %
-0.37%
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 Miscellaneous 93.94%
2 Technology 1.79%
3 Consumer Discretionary 0.82%
4 Financials 0.79%
5 Healthcare 0.66%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
STLN
10901
Starling Oncology
STLN
$646M
$233K ﹤0.01%
113,676
+91,288
+408% +$228K
BNY
10902
DELISTED
BlackRock New York Municipal Income Trust
BNY
$233K ﹤0.01%
+24,098
New +$235K
WIP icon
10903
State Street SPDR FTSE International Government Inflation-Protected Bond ETF
WIP
$477M
$233K ﹤0.01%
5,839
-13,683
-70% -$526K
ITM icon
10904
VanEck Intermediate Muni ETF
ITM
$2.12B
$232K ﹤0.01%
5,112
-158,546
-97% -$7.15M
LU icon
10905
CALL
Lufax Holding
LU
$1.1B
$232K ﹤0.01%
83,300
-43,600
-34% -$123K
XMVM icon
10906
Invesco S&P MidCap Value with Momentum ETF
XMVM
$517M
$232K ﹤0.01%
+4,177
New +$221K
LSF icon
10907
Laird Superfood
LSF
$43.4M
$232K ﹤0.01%
36,838
+7,789
+27% +$48.4K
RC
10908
CALL
Ready Capital
RC
$306M
$232K ﹤0.01%
53,100
-39,000
-42% -$173K
BPRN icon
10909
Princeton Bancorp
BPRN
$288M
$232K ﹤0.01%
7,590
-511
-6% -$15.4K
BDC icon
10910
PUT
Belden
BDC
$4.69B
$232K ﹤0.01%
2,000
-800
-29% -$84.1K
AAON icon
10911
Aaon
AAON
$6.44B
$232K ﹤0.01%
3,139
-2,226
-41% -$195K
APEI icon
10912
CALL
American Public Education
APEI
$844M
$231K ﹤0.01%
+7,600
New +$201K
NTIC icon
10913
Northern Technologies International Corp
NTIC
$76.6M
$231K ﹤0.01%
31,217
+15,761
+102% +$120K
HOLO icon
10914
PUT
MicroCloud Hologram
HOLO
$43.3M
$231K ﹤0.01%
47,400
+44,750
+1,689% +$466K
PBW icon
10915
CALL
Invesco WilderHill Clean Energy ETF
PBW
$400M
$231K ﹤0.01%
+11,600
New +$200K
ILIT icon
10916
iShares Lithium Miners and Producers ETF
ILIT
$15.6M
$231K ﹤0.01%
29,366
-26,004
-47% -$196K
VTGN icon
10917
VistaGen Therapeutics
VTGN
$11.4M
$231K ﹤0.01%
115,368
+50,587
+78% +$115K
YMAB
10918
DELISTED
Y-mAbs Therapeutics
YMAB
$230K ﹤0.01%
51,090
-9,570
-16% -$43K
GATX icon
10919
PUT
GATX Corp
GATX
$6.3B
$230K ﹤0.01%
1,500
-1,800
-55% -$270K
MART icon
10920
AllianzIM U.S. Equity Buffer10 Mar ETF
MART
$31.1M
$230K ﹤0.01%
+6,412
New +$218K
AKYA
10921
DELISTED
Akoya BioSciences
AKYA
$230K ﹤0.01%
176,961
+143,431
+428% +$173K
AWR icon
10922
PUT
American States Water
AWR
$3.52B
$230K ﹤0.01%
+3,000
New +$235K
PSCC icon
10923
Invesco S&P SmallCap Consumer Staples ETF
PSCC
$43.2M
$230K ﹤0.01%
6,913
-931
-12% -$32K
MUD
10924
Direxion Daily MU Bear 1X ETF
MUD
$33.4M
$230K ﹤0.01%
1,468
-343
-19% -$76.3K
WEST icon
10925
PUT
Westrock Coffee
WEST
$787M
$230K ﹤0.01%
40,100
+12,100
+43% +$78.1K
435 436
437
438 439

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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's Q2 2025 filing shows 1,720 new, 5,716 increased, 5,055 reduced and 1,538 closed positions. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B.

By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Consumer Discretionary.

  • 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.