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 | Miscellaneous | 93.8% |
| 2 | Technology | 2.93% |
| 3 | Communication Services | 0.62% |
| 4 | Consumer Discretionary | 0.62% |
| 5 | Industrials | 0.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4076
PUT
Stellantis
STLA
$19.9B
| $6.69M | ﹤0.01% |
1,165,400
-180,700
| -13% | -$1.34M |
|
4077
Acuity Brands
AYI
$10.2B
| $6.69M | ﹤0.01% |
+17,755
| New | +$5.26M |
|
4078
Compañía de Minas Buenaventura
BVN
$9.22B
| $6.68M | ﹤0.01% |
228,233
-630,696
| -73% | -$21.4M |
|
4079
Truist Financial
TFC
$61.4B
| $6.67M | ﹤0.01% |
133,968
-74,825
| -36% | -$3.68M |
|
4080
CALL
Mercury Systems
MRCY
$5.44B
| $6.67M | ﹤0.01% |
54,500
+8,100
| +17% | +$772K |
|
4081
PUT
BlackSky Technology
BKSY
$1.01B
| $6.66M | ﹤0.01% |
238,700
+152,300
| +176% | +$5.5M |
|
4082
CALL
Columbia Banking Systems
COLB
$8.68B
| $6.66M | ﹤0.01% |
207,900
-149,800
| -42% | -$4.45M |
|
4083
Norfolk Southern
NSC
$78.1B
| $6.66M | ﹤0.01% |
21,174
-1,722
| -8% | -$531K |
|
4084
CALL
Vanguard Communication Services ETF
VOX
$5.81B
| $6.66M | ﹤0.01% |
36,200
+7,300
| +25% | +$1.4M |
|
|
NEBX
4085
CALL
Tradr 2X Long NBIS Daily ETF
NEBX
$198M
| $6.66M | ﹤0.01% |
+113,300
| New | +$4.02M |
|
4086
Calvert International Responsible Index ETF
CVIE
$490M
| $6.64M | ﹤0.01% |
+78,162
| New | +$6.33M |
|
4087
PUT
Qiagen
QGEN
$9.03B
| $6.64M | ﹤0.01% |
169,900
-153,600
| -47% | -$5.7M |
|
4088
CALL
Mid-America Apartment Communities
MAA
$14.9B
| $6.64M | ﹤0.01% |
47,800
-15,300
| -24% | -$2M |
|
4089
CALL
Target Hospitality
TH
$1.89B
| $6.64M | ﹤0.01% |
326,100
+260,300
| +396% | +$4.35M |
|
4090
CALL
Carlisle Companies
CSL
$14.3B
| $6.64M | ﹤0.01% |
18,300
-2,100
| -10% | -$736K |
|
|
MPT
4091
Medical Properties Trust
MPT
$2.41B
| $6.64M | ﹤0.01% |
1,436,642
-503,491
| -26% | -$2.5M |
|
4092
CALL
Boot Barn
BOOT
$4.71B
| $6.64M | ﹤0.01% |
40,400
+8,900
| +28% | +$1.44M |
|
4093
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.7B
| $6.63M | ﹤0.01% |
141,706
-526,785
| -79% | -$24.7M |
|
4094
Unilever
UL
$139B
| $6.63M | ﹤0.01% |
110,309
+46,110
| +72% | +$2.67M |
|
4095
PUT
OSI Systems
OSIS
$3.36B
| $6.63M | ﹤0.01% |
30,300
-26,800
| -47% | -$6.57M |
|
4096
PUT
Roundhill Generative AI & Technology ETF
CHAT
$1.88B
| $6.62M | ﹤0.01% |
67,100
+42,700
| +175% | +$3.65M |
|
4097
PUT
SPX Corp
SPXC
$10.3B
| $6.62M | ﹤0.01% |
27,000
-5,600
| -17% | -$1.23M |
|
4098
First Merchants
FRME
$2.62B
| $6.61M | ﹤0.01% |
151,364
-50,160
| -25% | -$2.04M |
|
4099
CALL
Cognex
CGNX
$10.6B
| $6.6M | ﹤0.01% |
91,200
-104,300
| -53% | -$6.33M |
|
4100
UBS Group
UBS
$166B
| $6.6M | ﹤0.01% |
133,183
-1,432,477
| -91% | -$65.2M |
|
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's Q2 2026 filing shows 1,956 new, 5,793 increased, 5,445 reduced and 1,748 closed positions. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M. The largest sale was Invesco QQQ Trust, an estimated $1.78B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Communication Services.
- 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.