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 | |
|---|---|---|---|---|---|---|
5301
Tecnoglass Holdings
TGLS
$1.81B
| $3.52M | ﹤0.01% |
75,180
-27,331
| -27% | -$1.18M |
|
|
NBIG
5302
PUT
Leverage Shares 2X Long NBIS Daily ETF
NBIG
$69.3M
| $3.52M | ﹤0.01% |
+88,500
| New | +$2.13M |
|
5303
Global X Internet of Things ETF
SNSR
$213M
| $3.52M | ﹤0.01% |
70,374
+18,791
| +36% | +$876K |
|
5304
CALL
WisdomTree India Earnings Fund ETF
EPI
$2.04B
| $3.51M | ﹤0.01% |
82,100
-3,500
| -4% | -$149K |
|
5305
PUT
Mirum Pharmaceuticals
MIRM
$6.01B
| $3.51M | ﹤0.01% |
30,000
+23,400
| +355% | +$2.35M |
|
5306
ProShares Ultra MSCI Emerging Markets
EET
$38.8M
| $3.51M | ﹤0.01% |
29,861
+4,579
| +18% | +$499K |
|
5307
Gaming and Leisure Properties
GLPI
$12.4B
| $3.5M | ﹤0.01% |
+78,685
| New | +$3.68M |
|
5308
PUT
Timken Company
TKR
$8.74B
| $3.5M | ﹤0.01% |
24,100
+18,200
| +308% | +$2.19M |
|
5309
Rio Tinto
RIO
$170B
| $3.5M | ﹤0.01% |
36,876
-15,062
| -29% | -$1.53M |
|
|
APPX
5310
CALL
Tradr 2X Long APP Daily ETF
APPX
$94.5M
| $3.5M | ﹤0.01% |
86,600
-22,300
| -20% | -$850K |
|
|
BKV
5311
BKV Corp
BKV
$2.65B
| $3.5M | ﹤0.01% |
127,873
+66,119
| +107% | +$1.82M |
|
5312
CALL
Matsons
MATX
$6.63B
| $3.5M | ﹤0.01% |
18,200
-6,200
| -25% | -$1.13M |
|
5313
PUT
Sun Life Financial
SLF
$44B
| $3.5M | ﹤0.01% |
+44,600
| New | +$3.21M |
|
|
NBIG
5314
CALL
Leverage Shares 2X Long NBIS Daily ETF
NBIG
$69.3M
| $3.5M | ﹤0.01% |
+88,000
| New | +$2.12M |
|
5315
PUT
Vanguard Morningstar Mid-Cap ETF
VO
$110B
| $3.5M | ﹤0.01% |
43,400
-3,800
| -8% | -$295K |
|
5316
Janus Henderson Mortgage-Backed Securities ETF
JMBS
$6.75B
| $3.5M | ﹤0.01% |
77,684
+47,201
| +155% | +$2.13M |
|
5317
CALL
Lamar Advertising Co
LAMR
$15.4B
| $3.49M | ﹤0.01% |
22,400
-6,800
| -23% | -$983K |
|
5318
BondBloxx Bloomberg Six Month Target Duration US Treasury ETF
XHLF
$2.03B
| $3.49M | ﹤0.01% |
69,419
+48,364
| +230% | +$2.43M |
|
5319
Lazard
LAZ
$4.17B
| $3.49M | ﹤0.01% |
83,248
-400,571
| -83% | -$18.3M |
|
5320
MYR Group
MYRG
$4.87B
| $3.49M | ﹤0.01% |
6,975
-900
| -11% | -$370K |
|
5321
Spyre Therapeutics
SYRE
$8.25B
| $3.49M | ﹤0.01% |
39,311
+10,349
| +36% | +$755K |
|
5322
iShares BBB Rated Corporate Bond ETF
LQDB
$59.6M
| $3.49M | ﹤0.01% |
40,344
+7,601
| +23% | +$656K |
|
|
BAND
5323
PUT
Bandwidth Inc
BAND
$1.51B
| $3.49M | ﹤0.01% |
55,100
+39,100
| +244% | +$1.75M |
|
5324
PUT
Integer Holdings
ITGR
$4.26B
| $3.49M | ﹤0.01% |
37,300
-28,200
| -43% | -$2.5M |
|
5325
Ferrari
RACE
$72.6B
| $3.48M | ﹤0.01% |
9,356
-95,937
| -91% | -$33.4M |
|
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.