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 | |
|---|---|---|---|---|---|---|
351
PUT
Chipotle Mexican Grill
CMG
$46.7B
| $346M | 0.04% |
10,813,200
+1,927,900
| +22% | +$71.3M |
|
352
CALL
Synopsys
SNPS
$76.2B
| $344M | 0.04% |
867,300
-186,500
| -18% | -$84.3M |
|
|
TLN
353
CALL
Talen Energy Corp
TLN
$15.1B
| $344M | 0.04% |
1,076,900
+327,200
| +44% | +$115M |
|
354
CALL
Hilton Worldwide
HLT
$73.5B
| $338M | 0.04% |
1,110,800
-761,500
| -41% | -$231M |
|
355
CALL
Dow Inc
DOW
$23.4B
| $333M | 0.04% |
7,990,300
+1,645,300
| +26% | +$52.2M |
|
356
PUT
Procter & Gamble
PG
$336B
| $332M | 0.04% |
2,301,200
-238,200
| -9% | -$36.1M |
|
357
PUT
iShares Core S&P 500 ETF
IVV
$893B
| $332M | 0.04% |
508,400
-577,800
| -53% | -$395M |
|
358
PUT
Thermo Fisher Scientific
TMO
$233B
| $329M | 0.04% |
670,100
-477,600
| -42% | -$259M |
|
359
CALL
Eaton
ETN
$163B
| $329M | 0.04% |
920,300
+219,900
| +31% | +$78.3M |
|
360
PUT
Accenture
ACN
$113B
| $329M | 0.04% |
1,659,500
+35,900
| +2% | +$8.36M |
|
361
CALL
GameStop
GME
$8.17B
| $329M | 0.04% |
14,282,000
-1,114,200
| -7% | -$25.9M |
|
362
PUT
Coherent
COHR
$56.7B
| $328M | 0.04% |
1,375,400
+338,700
| +33% | +$77.6M |
|
363
CALL
Charter Communications
CHTR
$17.9B
| $326M | 0.04% |
1,510,600
-206,700
| -12% | -$44.8M |
|
364
PUT
Delta Air Lines
DAL
$54.2B
| $326M | 0.04% |
4,899,000
+637,400
| +15% | +$42.9M |
|
365
CALL
Ciena
CIEN
$56B
| $325M | 0.04% |
838,300
+210,100
| +33% | +$64.3M |
|
366
PUT
Super Micro Computer
SMCI
$24.1B
| $324M | 0.04% |
14,250,200
+2,380,200
| +20% | +$71.4M |
|
367
PUT
Ulta Beauty
ULTA
$22.4B
| $319M | 0.04% |
611,100
-61,800
| -9% | -$39.3M |
|
368
PUT
Texas Instruments
TXN
$241B
| $316M | 0.04% |
1,628,800
-626,300
| -28% | -$127M |
|
369
SPDR Gold Trust
GLD
$152B
| $315M | 0.04% |
733,078
+373,962
| +104% | +$167M |
|
370
Berkshire Hathaway Class B
BRK.B
$1.06T
| $314M | 0.04% |
656,210
+247,602
| +61% | +$122M |
|
371
CALL
Vertex Pharmaceuticals
VRTX
$139B
| $314M | 0.04% |
702,400
+113,300
| +19% | +$52.8M |
|
372
Nike
NKE
$60.5B
| $313M | 0.04% |
5,919,613
+2,113,435
| +56% | +$128M |
|
373
PUT
KKR & Co
KKR
$97.4B
| $310M | 0.03% |
3,351,900
+251,000
| +8% | +$26.5M |
|
374
CALL
Deere & Co
DE
$175B
| $309M | 0.03% |
547,800
+133,600
| +32% | +$75.4M |
|
375
ExxonMobil
XOM
$679B
| $308M | 0.03% |
1,812,642
+335,945
| +23% | +$49M |
|
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.