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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
-4.37%
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
$586B
AUM Growth
-$76.8B
Cap. Flow
-$2B
Cap. Flow %
-0.34%
Top 10 Hldgs %
27.57%
Holding
13,842
New
1,775
Increased
5,712
Reduced
4,842
Closed
1,482

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$4.05B
2
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$1.61B
3
TSLA icon
Tesla
TSLA
+$636M
4
TSM icon
TSMC
TSM
+$604M
5
IBIT icon
iShares Bitcoin Trust
IBIT
+$330M

Top Sells

Rank Stock Value
1
QQQ icon
Invesco QQQ Trust
QQQ
+$1.25B
2
AAPL icon
Apple
AAPL
+$1.13B
3
MSFT icon
Microsoft
MSFT
+$988M
4
META icon
Meta Platforms (Facebook)
META
+$572M
5
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$570M

Sector Composition

Rank Sector Weight
1 Miscellaneous 94.1%
2 Technology 1.55%
3 Consumer Discretionary 0.95%
4 Financials 0.77%
5 Healthcare 0.67%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SB icon
10176
Safe Bulkers
SB
$868M
$284K ﹤0.01%
76,889
+15,647
+26% +$57K
EMO
10177
ClearBridge Energy Midstream Opportunity Fund
EMO
$1.11B
$284K ﹤0.01%
+5,716
New +$280K
AMH icon
10178
CALL
American Homes 4 Rent
AMH
$12.1B
$284K ﹤0.01%
7,500
-29,300
-80% -$1.05M
SMRT icon
10179
SmartRent
SMRT
$257M
$283K ﹤0.01%
234,284
+93,399
+66% +$131K
SOBO
10180
South Bow Corp
SOBO
$7.81B
$283K ﹤0.01%
11,102
-7,736
-41% -$194K
OABI icon
10181
OmniAb
OABI
$650M
$283K ﹤0.01%
118,038
+68,289
+137% +$223K
FLWS icon
10182
CALL
1-800-Flowers.com
FLWS
$239M
$283K ﹤0.01%
48,000
-31,100
-39% -$229K
NSSC icon
10183
PUT
Napco Security Technologies
NSSC
$1.26B
$283K ﹤0.01%
12,300
-10,200
-45% -$289K
SOVF icon
10184
Sovereign's Capital Flourish Fund
SOVF
$91.1M
$283K ﹤0.01%
9,520
-6,787
-42% -$212K
MLYS icon
10185
PUT
Mineralys Therapeutics
MLYS
$2.26B
$283K ﹤0.01%
+17,800
New +$205K
HPI
10186
John Hancock Preferred Income Fund
HPI
$425M
$282K ﹤0.01%
17,024
-3,625
-18% -$61.7K
SEIV icon
10187
SEI QiM U.S. Large Cap Value Active ETF
SEIV
$1.54B
$282K ﹤0.01%
+8,696
New +$292K
ABLD
10188
Abacus FCF Real Assets Leaders ETF
ABLD
$99.8M
$282K ﹤0.01%
9,914
+1,401
+16% +$40.4K
STAA icon
10189
CALL
STAAR Surgical
STAA
$1.11B
$282K ﹤0.01%
16,000
-26,700
-63% -$536K
ADV icon
10190
Advantage Solutions
ADV
$442M
$282K ﹤0.01%
7,465
+5,223
+233% +$304K
PSCM icon
10191
Invesco S&P SmallCap Materials ETF
PSCM
$21.1M
$282K ﹤0.01%
+4,221
New +$305K
JMSB icon
10192
John Marshall Bancorp
JMSB
$324M
$282K ﹤0.01%
+17,056
New +$316K
WD icon
10193
PUT
Walker & Dunlop
WD
$1.42B
$282K ﹤0.01%
3,300
-1,200
-27% -$107K
JRVR icon
10194
James River Group Holdings
JRVR
$191M
$282K ﹤0.01%
67,058
+17,558
+35% +$79.7K
OPRT icon
10195
CALL
Oportun Financial
OPRT
$338M
$282K ﹤0.01%
51,300
+33,100
+182% +$182K
GOLD
10196
CALL
Gold.com Inc
GOLD
$1.32B
$282K ﹤0.01%
11,100
-86,200
-89% -$2.38M
BH.A icon
10197
Biglari Holdings Class A
BH.A
$1.21B
$282K ﹤0.01%
+256
New +$287K
NB
10198
CALL
NioCorp Developments
NB
$601M
$281K ﹤0.01%
+142,700
New +$287K
JBTM
10199
PUT
JBT Marel
JBTM
$6.14B
$281K ﹤0.01%
2,300
-1,100
-32% -$139K
CORN icon
10200
Teucrium Corn Fund
CORN
$172M
$281K ﹤0.01%
15,139
-18,284
-55% -$355K
406 407
408
409 410

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Jeff Yass's Q1 2025 Portfolio in Review

As of Q1 2025, Jeff Yass held 13,842 positions worth $586B, down 12% from $663B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Jeff Yass's Q1 2025 filing shows 1,775 new, 5,712 increased, 4,842 reduced and 1,482 closed positions. Its largest new stake was Brookfield Asset Management: 1,775,684 shares worth $86M. The largest sale was Invesco QQQ Trust, an estimated $1.25B.

By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 93% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Jeff Yass's largest Q1 2025 buy was Brookfield Asset Management: 1,775,684 shares worth $86M.
  • Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q1 2025, an estimated $4.05B increase.
  • Jeff Yass's biggest Q1 2025 reduction was Invesco QQQ Trust, cutting an estimated $1.25B.
  • Jeff Yass fully exited Inari Medical, Inc. Common Stock in Q1 2025, selling an estimated $24M.
  • Jeff Yass's ten largest holdings make up 28% of its $586B portfolio in Q1 2025.
  • Jeff Yass opened 1,775 new positions and closed 1,482 in Q1 2025.
  • Jeff Yass's portfolio value fell 12% quarter-over-quarter to $586B.

Based on Susquehanna International Group's 13F filing for Q1 2025, filed 14 May 2025.