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 | 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 | |
|---|---|---|---|---|---|---|
3251
Nucor
NUE
$56.8B
| $9.13M | ﹤0.01% |
54,003
-70,048
| -56% | -$12.2M |
|
3252
DHT Holdings
DHT
$3.17B
| $9.13M | ﹤0.01% |
499,652
+90,249
| +22% | +$1.44M |
|
3253
Watsco Inc
WSO
$12.8B
| $9.12M | ﹤0.01% |
+25,075
| New | +$9.72M |
|
3254
CALL
Starwood Property Trust
STWD
$5.85B
| $9.12M | ﹤0.01% |
529,500
+25,400
| +5% | +$456K |
|
|
CMPS
3255
PUT
Compass Pathways
CMPS
$1.9B
| $9.12M | ﹤0.01% |
1,648,500
+1,172,000
| +246% | +$7.88M |
|
|
SEZL
3256
PUT
Sezzle
SEZL
$4.18B
| $9.11M | ﹤0.01% |
144,000
-45,000
| -24% | -$3.07M |
|
3257
CALL
Eversource Energy
ES
$26.7B
| $9.11M | ﹤0.01% |
131,500
-40,500
| -24% | -$2.86M |
|
3258
Vanguard FTSE Developed Markets ETF
VEA
$238B
| $9.11M | ﹤0.01% |
142,150
-164,174
| -54% | -$10.8M |
|
3259
Procure Space ETF
UFO
$575M
| $9.1M | ﹤0.01% |
203,094
+182,758
| +899% | +$8.21M |
|
3260
PUT
West Pharmaceutical
WST
$23.7B
| $9.1M | ﹤0.01% |
36,300
+19,800
| +120% | +$4.93M |
|
3261
Goodyear
GT
$1.83B
| $9.1M | ﹤0.01% |
1,372,053
+639,850
| +87% | +$5.39M |
|
3262
PUT
Teucrium Wheat Fund
WEAT
$350M
| $9.09M | ﹤0.01% |
385,800
+371,200
| +2,542% | +$8M |
|
3263
AES
AES
$10.5B
| $9.09M | ﹤0.01% |
644,950
+383,002
| +146% | +$5.7M |
|
3264
PUT
ProShares Trust UltraShort Lehman 20+ Year Treasury
TBT
$299M
| $9.08M | ﹤0.01% |
258,500
-164,000
| -39% | -$5.63M |
|
3265
Innodata
INOD
$1.95B
| $9.08M | ﹤0.01% |
235,111
+157,748
| +204% | +$7.87M |
|
3266
CALL
Magna International
MGA
$17.6B
| $9.07M | ﹤0.01% |
162,600
-30,800
| -16% | -$1.76M |
|
3267
CALL
Direxion Daily Technology Bear 3x ETF
TECS
$66.5M
| $9.07M | ﹤0.01% |
43,930
+1,930
| +5% | +$351K |
|
|
HIMX
3268
CALL
Himax Technologies
HIMX
$2.38B
| $9.06M | ﹤0.01% |
1,151,200
+761,400
| +195% | +$6.25M |
|
3269
Vanguard Extended Market ETF
VXF
$31.3B
| $9.06M | ﹤0.01% |
44,004
+14,906
| +51% | +$3.19M |
|
3270
Invesco Solar ETF
TAN
$1.26B
| $9.05M | ﹤0.01% |
+162,437
| New | +$8.99M |
|
3271
ImmunityBio
IBRX
$8.53B
| $9.05M | ﹤0.01% |
1,179,276
-2,475,223
| -68% | -$16.9M |
|
3272
CALL
Brown-Forman Class B
BF.B
$12.5B
| $9.04M | ﹤0.01% |
341,900
-28,800
| -8% | -$773K |
|
3273
PUT
GDS Holdings
GDS
$6.69B
| $9.04M | ﹤0.01% |
224,300
-282,400
| -56% | -$12.1M |
|
|
RAL
3274
CALL
Ralliant Corp
RAL
$6.83B
| $9.03M | ﹤0.01% |
217,200
+154,700
| +248% | +$7.27M |
|
3275
Vertex Pharmaceuticals
VRTX
$137B
| $9.03M | ﹤0.01% |
20,221
-63,875
| -76% | -$29.8M |
|
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'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.