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 | |
|---|---|---|---|---|---|---|
1201
CALL
GlobalFoundries
GFS
$25.2B
| $56.4M | 0.01% |
1,267,800
+687,600
| +119% | +$30.3M |
|
1202
CALL
The Mosaic Company
MOS
$7.72B
| $56.4M | 0.01% |
2,211,100
+1,371,000
| +163% | +$37.6M |
|
1203
CALL
Ero Copper
ERO
$4.21B
| $56.2M | 0.01% |
2,105,800
+496,400
| +31% | +$14.9M |
|
1204
Spotify
SPOT
$114B
| $56.1M | 0.01% |
115,682
-60,582
| -34% | -$30.4M |
|
1205
CALL
Trane Technologies
TT
$100B
| $56.1M | 0.01% |
134,500
+5,700
| +4% | +$2.42M |
|
1206
Dave Inc
DAVE
$4.46B
| $56M | 0.01% |
321,791
-78,588
| -20% | -$15.3M |
|
1207
CALL
Tapestry
TPR
$25.9B
| $55.9M | 0.01% |
396,400
-244,600
| -38% | -$34.7M |
|
1208
Qualcomm
QCOM
$169B
| $55.8M | 0.01% |
433,150
-474,859
| -52% | -$69.3M |
|
1209
CALL
US Global Jets ETF
JETS
$808M
| $55.7M | 0.01% |
2,259,600
+1,367,100
| +153% | +$37.9M |
|
1210
CALL
Cleveland-Cliffs
CLF
$6.57B
| $55.6M | 0.01% |
6,582,400
+248,300
| +4% | +$2.84M |
|
1211
CALL
Maplebear
CART
$11.9B
| $55.6M | 0.01% |
1,484,500
-183,600
| -11% | -$6.96M |
|
1212
CALL
Sysco
SYY
$40B
| $55.6M | 0.01% |
779,500
+347,500
| +80% | +$28.7M |
|
1213
CALL
Norwegian Cruise Line
NCLH
$7.93B
| $55.5M | 0.01% |
2,967,600
-329,900
| -10% | -$7.21M |
|
|
SEI
1214
PUT
Solaris Energy Infrastructure
SEI
$3.48B
| $55.4M | 0.01% |
980,700
+827,000
| +538% | +$44.7M |
|
1215
CALL
AGNC Investment
AGNC
$12.9B
| $55.4M | 0.01% |
5,522,500
+2,903,100
| +111% | +$32.1M |
|
1216
CALL
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.55B
| $55.4M | 0.01% |
1,696,300
+120,200
| +8% | +$4.03M |
|
1217
CALL
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.55B
| $55.4M | 0.01% |
891,600
+559,500
| +168% | +$36.7M |
|
1218
Synopsys
SNPS
$78.3B
| $55.2M | 0.01% |
139,227
-162,702
| -54% | -$73.6M |
|
1219
PUT
Kenvue
KVUE
$37.1B
| $55.2M | 0.01% |
3,200,600
-3,199,700
| -50% | -$57M |
|
1220
CALL
Veeva Systems
VEEV
$40.1B
| $55.1M | 0.01% |
313,700
-130,100
| -29% | -$25.6M |
|
|
TLN
1221
Talen Energy Corp
TLN
$14.7B
| $55M | 0.01% |
172,291
+114,469
| +198% | +$40.4M |
|
1222
PUT
Wayfair
W
$14.3B
| $54.9M | 0.01% |
730,600
-274,900
| -27% | -$24.9M |
|
1223
PUT
Colgate-Palmolive
CL
$72.8B
| $54.7M | 0.01% |
642,200
-779,600
| -55% | -$69.5M |
|
1224
American Airlines Group
AAL
$9.23B
| $54.7M | 0.01% |
5,090,237
+1,125,344
| +28% | +$14.9M |
|
1225
CALL
MasTec
MTZ
$19.8B
| $54.5M | 0.01% |
169,500
+34,900
| +26% | +$9.45M |
|
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.