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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
-0.3%
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
$893B
AUM Growth
+$25.3B
Cap. Flow
+$7.99B
Cap. Flow %
0.89%
Top 10 Hldgs %
27.25%
Holding
14,567
New
2,388
Increased
5,757
Reduced
4,870
Closed
1,500

Top Buys

Rank Stock Value
1
QQQ icon
Invesco QQQ Trust
QQQ
+$2.65B
2
TSM icon
TSMC
TSM
+$1.25B
3
MSFT icon
Microsoft
MSFT
+$1.1B
4
MU icon
Micron Technology
MU
+$957M
5
UNH icon
UnitedHealth
UNH
+$774M

Top Sells

Rank Stock Value
1
JIRE icon
JPMorgan International Research Enhanced Equity ETF
JIRE
+$785M
2
AVGO icon
Broadcom
AVGO
+$635M
3
NFLX icon
Netflix
NFLX
+$580M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$372M
5
KWEB icon
KraneShares CSI China Internet ETF
KWEB
+$267M

Sector Composition

Rank Sector Weight
1 Miscellaneous 94.37%
2 Technology 2.02%
3 Consumer Discretionary 0.76%
4 Healthcare 0.56%
5 Financials 0.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
QUAD icon
11951
CALL
Quad
QUAD
$518M
$157K ﹤0.01%
+23,700
New +$153K
CSEX
11952
Tradr 2X Long CLS Daily ETF
CSEX
$11.5M
$157K ﹤0.01%
+11,805
New +$184K
PROP icon
11953
PUT
Prairie Operating Co
PROP
$60.4M
$157K ﹤0.01%
+77,100
New +$139K
SLP icon
11954
PUT
Simulations Plus
SLP
$372M
$156K ﹤0.01%
+13,200
New +$195K
EMTY icon
11955
ProShares Decline of the Retail Store ETF
EMTY
$3.04M
$156K ﹤0.01%
6,569
-1,076
-14% -$24.8K
MHF
11956
Western Asset Municipal High Income Fund
MHF
$152M
$156K ﹤0.01%
22,424
+9,285
+71% +$64.1K
MUC icon
11957
BlackRock MuniHoldings California Quality Fund
MUC
$1B
$156K ﹤0.01%
14,959
-29,058
-66% -$314K
CVRX icon
11958
CVRx
CVRX
$79.9M
$156K ﹤0.01%
16,444
+5,877
+56% +$43K
CANE icon
11959
CALL
Teucrium Sugar Fund
CANE
$54.6M
$156K ﹤0.01%
14,900
+4,700
+46% +$45.1K
CYH icon
11960
CALL
Community Health Systems
CYH
$415M
$156K ﹤0.01%
52,900
-7,000
-12% -$22.7K
WWR icon
11961
CALL
Westwater Resources
WWR
$73.8M
$155K ﹤0.01%
238,900
-110,800
-32% -$99.8K
GF
11962
New Germany Fund
GF
$191M
$155K ﹤0.01%
+15,188
New +$176K
COYA icon
11963
Coya Therapeutics
COYA
$107M
$155K ﹤0.01%
39,316
-85,515
-69% -$400K
EQ icon
11964
CALL
Equillium
EQ
$152M
$155K ﹤0.01%
77,300
+35,400
+84% +$58.2K
ALTY icon
11965
Global X Alternative Income ETF
ALTY
$48.4M
$155K ﹤0.01%
+12,867
New +$157K
GLXU
11966
T-REX 2X Long GLXY Daily Target ETF
GLXU
$15.3M
$154K ﹤0.01%
30,189
-9,628
-24% -$102K
CATO icon
11967
CALL
Cato Corp
CATO
$52.7M
$154K ﹤0.01%
54,400
+40,500
+291% +$125K
MTA
11968
CALL
Metalla Royalty & Streaming
MTA
$983M
$154K ﹤0.01%
23,200
+12,200
+111% +$96.5K
VREX icon
11969
Varex Imaging
VREX
$780M
$154K ﹤0.01%
+14,480
New +$185K
LXU icon
11970
PUT
LSB Industries
LXU
$746M
$153K ﹤0.01%
+10,300
New +$117K
PNBK icon
11971
Patriot National Bancorp
PNBK
$122M
$153K ﹤0.01%
118,956
+86,424
+266% +$124K
PAII
11972
Pyrophyte Acquisition Corp II
PAII
$281M
$153K ﹤0.01%
+15,109
New +$153K
NFE icon
11973
New Fortress Energy
NFE
$84.3M
$153K ﹤0.01%
259,796
+242,380
+1,392% +$284K
EVG
11974
Eaton Vance Short Duration Diversified Income Fund
EVG
$144M
$153K ﹤0.01%
+14,322
New +$156K
LOAN
11975
CALL
Manhattan Bridge Capital
LOAN
$46.2M
$153K ﹤0.01%
+34,400
New +$153K
477 478
479
480 481

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Jeff Yass's Q1 2026 Portfolio in Review

As of Q1 2026, Jeff Yass held 14,567 positions worth $893B, up 2.9% from $868B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Jeff Yass's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.

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

  • Jeff Yass's largest Q1 2026 buy was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
  • Jeff Yass added most to Invesco QQQ Trust in Q1 2026, an estimated $2.65B increase.
  • Jeff Yass's biggest Q1 2026 reduction was JPMorgan International Research Enhanced Equity ETF, cutting an estimated $785M.
  • Jeff Yass fully exited Schwab International Equity ETF in Q1 2026, selling an estimated $147M.
  • Jeff Yass's ten largest holdings make up 27% of its $893B portfolio in Q1 2026.
  • Jeff Yass opened 2,388 new positions and closed 1,500 in Q1 2026.
  • Jeff Yass's portfolio value rose 2.9% quarter-over-quarter to $893B.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.