Jeff Yass Susquehanna International Group
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$2.65B |
| 2 |
TSMC
TSM
|
+$1.25B |
| 3 |
Microsoft
MSFT
|
+$1.1B |
| 4 |
Micron Technology
MU
|
+$957M |
| 5 |
UnitedHealth
UNH
|
+$774M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$785M |
| 2 |
Broadcom
AVGO
|
+$635M |
| 3 |
Netflix
NFLX
|
+$580M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
KraneShares CSI China Internet ETF
KWEB
|
+$267M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
851
CALL
Invesco NASDAQ 100 ETF
QQQM
$103B
| $97.2M | 0.01% |
409,200
+103,900
| +34% | +$26M |
|
852
CALL
Mettler-Toledo International
MTD
$28B
| $97M | 0.01% |
76,900
+25,500
| +50% | +$34.4M |
|
853
CALL
argenx
ARGX
$63.3B
| $96.8M | 0.01% |
132,500
+13,400
| +11% | +$10.5M |
|
854
Visa
V
$714B
| $96.6M | 0.01% |
319,589
-13,192
| -4% | -$4.24M |
|
855
Salesforce
CRM
$171B
| $96.5M | 0.01% |
517,141
-134,888
| -21% | -$27.9M |
|
856
CALL
Dollar General
DG
$27.6B
| $96.5M | 0.01% |
812,500
-602,000
| -43% | -$85.8M |
|
857
CALL
Unity
U
$20.3B
| $96.4M | 0.01% |
4,392,500
-6,058,500
| -58% | -$168M |
|
858
PUT
Automatic Data Processing
ADP
$112B
| $95.7M | 0.01% |
471,100
+242,900
| +106% | +$55.7M |
|
859
CALL
Ondas Inc
ONDS
$4.7B
| $95.5M | 0.01% |
10,564,900
+1,427,000
| +16% | +$15.5M |
|
860
PUT
Microchip Technology
MCHP
$40.3B
| $95.5M | 0.01% |
1,477,800
+90,500
| +7% | +$6.51M |
|
861
PUT
Duolingo
DUOL
$6.87B
| $95.4M | 0.01% |
967,400
+295,700
| +44% | +$36.5M |
|
862
CALL
Dollar Tree
DLTR
$26.3B
| $95.2M | 0.01% |
869,500
-938,400
| -52% | -$115M |
|
863
CALL
Intercontinental Exchange
ICE
$91.5B
| $95.1M | 0.01% |
604,600
+267,300
| +79% | +$43.6M |
|
864
CALL
Samsara
IOT
$23.5B
| $94.9M | 0.01% |
2,993,900
+468,300
| +19% | +$14.3M |
|
865
CALL
Sherwin-Williams
SHW
$84.2B
| $94.8M | 0.01% |
295,800
-1,200
| -0.4% | -$413K |
|
866
PepsiCo
PEP
$197B
| $94.8M | 0.01% |
610,358
-402,880
| -40% | -$62.8M |
|
867
Robinhood
HOOD
$93.2B
| $94.7M | 0.01% |
1,367,032
+80,614
| +6% | +$7.08M |
|
868
PUT
Cadence Design Systems
CDNS
$87B
| $94.7M | 0.01% |
340,900
-104,100
| -23% | -$31.1M |
|
869
PUT
Align Technology
ALGN
$11.3B
| $94.4M | 0.01% |
550,800
-16,800
| -3% | -$2.94M |
|
870
CALL
Realty Income
O
$59.8B
| $94.1M | 0.01% |
1,537,300
+343,100
| +29% | +$21.5M |
|
871
CALL
Direxion Daily S&P 500 Bear 3x ETF
SPXS
$354M
| $93.8M | 0.01% |
2,316,900
+394,800
| +21% | +$14.3M |
|
872
CALL
Lemonade
LMND
$4.17B
| $93.7M | 0.01% |
1,495,600
-184,600
| -11% | -$12.8M |
|
873
AbbVie
ABBV
$467B
| $93.7M | 0.01% |
431,015
+145,084
| +51% | +$32.2M |
|
874
CALL
Simon Property Group
SPG
$71.4B
| $93.5M | 0.01% |
501,000
+66,300
| +15% | +$12.6M |
|
|
HUT
875
PUT
Hut 8
HUT
$9.81B
| $92.6M | 0.01% |
1,974,800
-1,193,000
| -38% | -$64.5M |
|
Similar funds
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 deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- 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.