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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.87B |
| 2 |
NVIDIA
NVDA
|
+$2.46B |
| 3 |
Microsoft
MSFT
|
+$1.32B |
| 4 |
Amazon
AMZN
|
+$1.13B |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$1.12B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.78B |
| 2 |
SNDK
Sandisk
SNDK
|
+$949M |
| 3 |
Advanced Micro Devices
AMD
|
+$926M |
| 4 |
Micron Technology
MU
|
+$585M |
| 5 |
Vanguard Total International Stock ETF
VXUS
|
+$509M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.93% |
| 2 | Communication Services | 0.62% |
| 3 | Consumer Discretionary | 0.62% |
| 4 | Industrials | 0.48% |
| 5 | Healthcare | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
12301
PUT
Arbutus Biopharma
ABUS
$1.03B
| $131K | ﹤0.01% |
27,300
-183,900
| -87% | -$808K |
|
12302
CALL
Gray Television
GTN
$509M
| $131K | ﹤0.01% |
32,900
+7,900
| +32% | +$36.3K |
|
12303
CALL
RLX Technology
RLX
$2.21B
| $131K | ﹤0.01% |
68,700
-183,100
| -73% | -$380K |
|
|
PCIG
12304
DELISTED
Polen Capital International Growth ETF
PCIG
| $130K | ﹤0.01% |
14,730
+2,746
| +23% | +$23.2K |
|
12305
CALL
Ocean Power Technologies
OPTT
$49.8M
| $130K | ﹤0.01% |
498,800
+24,200
| +5% | +$8.21K |
|
|
XRPZ
12306
PUT
Franklin XRP ETF
XRPZ
$212M
| $129K | ﹤0.01% |
+11,400
| New | +$162K |
|
|
PALD
12307
Direxion Daily PANW Bear 1X ETF
PALD
$2.19M
| $129K | ﹤0.01% |
10,952
-6,740
| -38% | -$130K |
|
12308
Haleon
HLN
$44B
| $129K | ﹤0.01% |
13,815
-100,879
| -88% | -$938K |
|
12309
CALL
American Express Global Business Travel
GBTG
$4.94B
| $129K | ﹤0.01% |
+13,700
| New | +$111K |
|
|
AGEN
12310
Agenus
AGEN
$364M
| $129K | ﹤0.01% |
42,016
-15,643
| -27% | -$56K |
|
12311
CALL
PagerDuty
PD
$950M
| $128K | ﹤0.01% |
+13,300
| New | +$101K |
|
|
ZH
12312
CALL
Zhihu
ZH
$275M
| $128K | ﹤0.01% |
40,800
+19,400
| +91% | +$62.4K |
|
12313
CALL
ProKidney
PROK
$336M
| $128K | ﹤0.01% |
+62,500
| New | +$114K |
|
|
ONCY
12314
Oncolytics Biotech
ONCY
$108M
| $127K | ﹤0.01% |
134,129
+92,806
| +225% | +$86K |
|
12315
PUT
CS Disco
LAW
$277M
| $127K | ﹤0.01% |
33,700
-24,200
| -42% | -$93.8K |
|
12316
AC Immune
ACIU
$288M
| $127K | ﹤0.01% |
53,369
-35,893
| -40% | -$98.9K |
|
12317
UNIFI
UFI
$149M
| $127K | ﹤0.01% |
26,722
+14,170
| +113% | +$56.4K |
|
12318
Invesco Trust Investment Grade Municipals
VGM
$559M
| $127K | ﹤0.01% |
+11,949
| New | +$122K |
|
12319
Kearny Financial
KRNY
$612M
| $126K | ﹤0.01% |
13,368
-29,058
| -68% | -$239K |
|
12320
PUT
Diana Shipping
DSX
$337M
| $126K | ﹤0.01% |
60,200
+23,100
| +62% | +$57K |
|
12321
Nordic American Tanker
NAT
$1.48B
| $126K | ﹤0.01% |
22,792
-91,157
| -80% | -$516K |
|
12322
OPAL Fuels
OPAL
$64.4M
| $126K | ﹤0.01% |
57,266
-28,898
| -34% | -$63.5K |
|
|
MFM
12323
Aberdeen Municipal Income Fund
MFM
$220M
| $126K | ﹤0.01% |
22,399
+881
| +4% | +$4.78K |
|
12324
Comtech Telecommunications
CMTL
$53M
| $126K | ﹤0.01% |
59,905
-191,821
| -76% | -$738K |
|
|
FTW
12325
Presidio Production Co
FTW
$366M
| $126K | ﹤0.01% |
+10,332
| New | +$118K |
|
Similar funds
Jeff Yass's Q2 2026 Portfolio in Review
As of Q2 2026, Jeff Yass held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass deployed $142B of net new capital in Q2 2026, opening 1,956 new positions and adding to 5,793 existing holdings. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 2% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $1.78B trimmed.
- Jeff Yass's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Jeff Yass's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Jeff Yass fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Jeff Yass's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Jeff Yass opened 1,956 new positions and closed 1,748 in Q2 2026.
- Jeff Yass's portfolio value rose 44% quarter-over-quarter to $1.28T.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.