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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
KMT icon
14001
PUT
Kennametal
KMT
$1.85B
– –
-13,200
Closed -$477K –
KNCT icon
14002
Invesco Next Gen Connectivity ETF
KNCT
$139M
– –
-4,158
Closed -$576K –
KNGZ icon
14003
CALL
First Trust Exchange-Traded Fund VI First Trust S&P 500 Diversified Dividend Aristocrats ETF
KNGZ
$69.9M
– –
-13,700
Closed -$493K –
KNOP icon
14004
CALL
KNOT Offshore Partners
KNOP
$313M
– –
-16,700
Closed -$168K –
KOD icon
14005
Kodiak Sciences
KOD
$7.27B
– –
-34,227
Closed -$1.33M –
KOLD icon
14006
ProShares UltraShort Bloomberg Natural Gas
KOLD
$56.8M
– –
-225,737
Closed -$5.47M –
KOP icon
14007
Koppers
KOP
$586M
– –
-31,638
Closed -$1.29M –
KORE icon
14008
DELISTED
KORE Group Holdings
KORE
– –
-12,731
Closed -$115K –
KPTI icon
14009
DELISTED
Karyopharm Therapeutics
KPTI
– –
-24,138
Closed -$209K –
KRMD icon
14010
KORU Medical Systems
KRMD
$160M
– –
-18,933
Closed -$81.8K –
KRNT icon
14011
Kornit Digital
KRNT
$721M
– –
-15,703
Closed -$230K –
KRNT icon
14012
PUT
Kornit Digital
KRNT
$721M
– –
-281,600
Closed -$4.13M –
KRO icon
14013
PUT
KRONOS Worldwide
KRO
$954M
– –
-16,400
Closed -$108K –
KROS icon
14014
CALL
Keros Therapeutics
KROS
$202M
– –
-59,400
Closed -$656K –
KROS icon
14015
PUT
Keros Therapeutics
KROS
$202M
– –
-48,400
Closed -$534K –
KSTR icon
14016
KraneShares China Technology & Semiconductor STAR 50 Index ETF
KSTR
$281M
– –
-55,514
Closed -$1.01M –
KW icon
14017
DELISTED
Kennedy-Wilson Holdings
KW
– –
-58,621
Closed -$634K –
KW icon
14018
PUT
DELISTED
Kennedy-Wilson Holdings
KW
– –
-22,400
Closed -$242K –
DFSCW icon
14019
DEFSEC Technologies Warrant
DFSCW
– –
-13,594
Closed -$435 –
KWR icon
14020
CALL
Quaker Houghton
KWR
$2.67B
– –
-30,600
Closed -$3.8M –
KYN icon
14021
Kayne Anderson Energy Infrastructure Fund
KYN
$2.36B
– –
-77,767
Closed -$1.11M –
KZR icon
14022
CALL
DELISTED
Kezar Life Sciences
KZR
– –
-149,800
Closed -$1.11M –
KZR icon
14023
PUT
DELISTED
Kezar Life Sciences
KZR
– –
-51,800
Closed -$384K –
MZTI icon
14024
The Marzetti Company
MZTI
$3.02B
– –
-6,940
Closed -$834K –
LAUR icon
14025
CALL
Laureate Education
LAUR
$4.76B
– –
-8,100
Closed -$282K –

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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.