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Jeff Yass

Jeff Yass Susquehanna International Group

AUM $1.28T Turnover 24.66%
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
+35.7%
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
$1.28T
AUM Growth
+$391B
Cap. Flow
+$19.1B
Cap. Flow %
1.49%
Top 10 Hldgs %
26.66%
Holding
15,023
New
1,956
Increased
5,793
Reduced
5,445
Closed
1,748
Avg Time Held Equity + Options
3.8 years
Top 10 Avg Time Held Equity + Options
5.1 years
Top 20 Avg Time Held Equity + Options
5.8 years
Avg Time Held Equity only
2.2 years
Top 10 Avg Time Held Equity only
1.8 years
Top 20 Avg Time Held Equity only
3.4 years

Sector Composition

Rank Sector Weight
1 Miscellaneous 93.8%
2 Technology 2.93%
3 Communication Services 0.62%
4 Consumer Discretionary 0.61%
5 Industrials 0.49%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
HRMY icon
4476
Harmony Biosciences
HRMY
$1.98B
$5.36M ﹤0.01%
147,176
+121,775
+479% +$3.84M
2024 Q4
6 quarters
TEN icon
4477
CALL
Tsakos Energy Navigation Ltd
TEN
$1.43B
$5.36M ﹤0.01%
151,400
-132,000
-47% -$5.25M
2022 Q3
15 quarters
R icon
4478
CALL
Ryder
R
$10.8B
$5.35M ﹤0.01%
20,300
+11,700
+136% +$2.86M
2013 Q2
52 quarters
WTW icon
4479
Willis Towers Watson
WTW
$30.9B
$5.35M ﹤0.01%
20,478
+9,557
+88% +$2.56M
2019 Q4
26 quarters
GTX icon
4480
CALL
Garrett Motion
GTX
$3.85B
$5.35M ﹤0.01%
+147,700
New +$4.11M
2026 Q2
0 quarters
MXL icon
4481
MaxLinear
MXL
$5.06B
$5.34M ﹤0.01%
41,730
-46,204
-53% -$3.27M
2019 Q2
28 quarters
TEX icon
4482
CALL
Terex
TEX
$6.4B
$5.34M ﹤0.01%
73,800
-8,400
-10% -$525K
2013 Q2
52 quarters
BLZE icon
4483
CALL
Backblaze
BLZE
$489M
$5.34M ﹤0.01%
+336,800
New +$2.33M
2026 Q2
0 quarters
ZROZ icon
4484
CALL
PIMCO 25+ Year Zero Coupon US Treasury Index Exchange-Traded Fund
ZROZ
$1.79B
$5.34M ﹤0.01%
83,300
-48,300
-37% -$3.04M
2018 Q3
31 quarters
OC icon
4485
Owens Corning
OC
$8.94B
$5.34M ﹤0.01%
33,574
+9,982
+42% +$1.21M
2020 Q2
24 quarters
BVN icon
4486
PUT
Compañía de Minas Buenaventura
BVN
$6.31B
$5.34M ﹤0.01%
182,200
-632,900
-78% -$21.5M
2026 Q1
1 quarter
HTGC icon
4487
Hercules Capital
HTGC
$3.01B
$5.33M ﹤0.01%
338,271
-104,300
-24% -$1.62M
2024 Q3
7 quarters
CMC icon
4488
CALL
Commercial Metals
CMC
$6.83B
$5.33M ﹤0.01%
85,000
-53,600
-39% -$3.77M
2015 Q1
45 quarters
REPL icon
4489
PUT
Replimune Group
REPL
$2.08B
$5.33M ﹤0.01%
481,600
+86,300
+22% +$528K
2024 Q4
6 quarters
LFUS icon
4490
CALL
Littelfuse
LFUS
$9.8B
$5.33M ﹤0.01%
11,700
-7,700
-40% -$3.33M
2024 Q2
8 quarters
RSG icon
4491
Republic Services
RSG
$77.1B
$5.33M ﹤0.01%
25,000
+1,818
+8% +$380K
2019 Q4
26 quarters
NB icon
4492
CALL
NioCorp Developments
NB
$406M
$5.32M ﹤0.01%
1,104,500
-266,400
-19% -$1.46M
2025 Q1
5 quarters
DKS icon
4493
Dick's Sporting Goods
DKS
$14.7B
$5.32M ﹤0.01%
23,448
-36,209
-61% -$8M
2018 Q2
32 quarters
AX icon
4494
CALL
Axos Financial
AX
$5.17B
$5.32M ﹤0.01%
54,600
+22,700
+71% +$2.05M
2013 Q3
51 quarters
GRDN icon
4495
Guardian Pharmacy Services
GRDN
$3.14B
$5.32M ﹤0.01%
126,944
+77,640
+157% +$3.01M
2025 Q4
2 quarters
SPYV icon
4496
State Street SPDR Portfolio S&P 500 Value ETF
SPYV
$38.9B
$5.31M ﹤0.01%
87,289
-16,349
-16% -$978K
2025 Q4
2 quarters
IWR icon
4497
iShares Russell Mid-Cap ETF
IWR
$58.7B
$5.31M ﹤0.01%
48,098
+24,476
+104% +$2.57M
2025 Q4
2 quarters
PSEC icon
4498
PUT
Prospect Capital
PSEC
$813M
$5.3M ﹤0.01%
2,295,500
+829,700
+57% +$2.04M
2013 Q2
52 quarters
GPCR icon
4499
CALL
Structure Therapeutics
GPCR
$1.43B
$5.3M ﹤0.01%
98,800
-107,900
-52% -$4.77M
2023 Q4
10 quarters
METC icon
4500
Ramaco Resources Class A
METC
$436M
$5.3M ﹤0.01%
400,634
+182,447
+84% +$2.66M
2025 Q4
2 quarters

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Jeff Yass's Q2 2026 Portfolio in Review

As of Q2 2026, Jeff Yass held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Jeff Yass's Q2 2026 filing shows 1,956 new, 5,793 increased, 5,445 reduced and 1,748 closed positions. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M. The largest sale was Invesco QQQ Trust, an estimated $1.78B.

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

  • Jeff Yass's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
  • Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
  • Jeff Yass's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
  • Jeff Yass fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
  • Jeff Yass's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
  • Jeff Yass opened 1,956 new positions and closed 1,748 in Q2 2026.
  • Jeff Yass's portfolio value rose 44% quarter-over-quarter to $1.28T.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.