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 | |
|---|---|---|---|---|---|---|
7626
Brown & Brown
BRO
$24.9B
| $1.25M | ﹤0.01% |
19,467
-853,873
| -98% | -$52.1M |
|
7627
CALL
Rayonier Advanced Materials
RYAM
$560M
| $1.25M | ﹤0.01% |
158,800
-58,500
| -27% | -$531K |
|
7628
WisdomTree Global ex-U.S. Quality Growth Fund
DNL
$498M
| $1.25M | ﹤0.01% |
27,028
-21,909
| -45% | -$971K |
|
|
ARR
7629
Armour Residential REIT
ARR
$2.32B
| $1.25M | ﹤0.01% |
71,492
-30,033
| -30% | -$517K |
|
|
KC
7630
CALL
Kingsoft Cloud Holdings
KC
$3.14B
| $1.25M | ﹤0.01% |
137,700
-85,500
| -38% | -$1.18M |
|
|
NMAX
7631
PUT
Newsmax Inc
NMAX
$1.38B
| $1.25M | ﹤0.01% |
150,400
+47,400
| +46% | +$340K |
|
7632
CALL
Fidus Investment
FDUS
$751M
| $1.25M | ﹤0.01% |
65,300
+29,000
| +80% | +$538K |
|
7633
CALL
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.41B
| $1.24M | ﹤0.01% |
7,100
+500
| +8% | +$89.1K |
|
7634
LegalZoom.com
LZ
$1.03B
| $1.24M | ﹤0.01% |
203,061
-60,020
| -23% | -$368K |
|
7635
CALL
Simply Good Foods
SMPL
$974M
| $1.24M | ﹤0.01% |
93,700
-43,600
| -32% | -$538K |
|
7636
PUT
Kulicke & Soffa
KLIC
$4.41B
| $1.24M | ﹤0.01% |
+9,300
| New | +$911K |
|
|
CEPU
7637
PUT
Central Puerto
CEPU
$2.01B
| $1.24M | ﹤0.01% |
+83,700
| New | +$1.26M |
|
7638
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.73B
| $1.24M | ﹤0.01% |
+19,218
| New | +$1.23M |
|
7639
Liberty Global Class A
LBTYA
$3.66B
| $1.24M | ﹤0.01% |
109,371
-26,485
| -19% | -$317K |
|
7640
ProShares S&P 500 ex-Health Care ETF
SPXV
$40.9M
| $1.24M | ﹤0.01% |
15,116
-3,335
| -18% | -$267K |
|
7641
PUT
Fomento Económico Mexicano
FMX
$41.6B
| $1.24M | ﹤0.01% |
9,700
-4,900
| -34% | -$591K |
|
|
NSLR
7642
CALL
Neostellar Capital Corp
NSLR
$260M
| $1.24M | ﹤0.01% |
98,900
+26,400
| +36% | +$347K |
|
7643
ProShares UltraPro Short Russell2000
SRTY
$71.1M
| $1.24M | ﹤0.01% |
57,966
-4,417
| -7% | -$121K |
|
|
VOYG
7644
Voyager Technologies
VOYG
$2.18B
| $1.24M | ﹤0.01% |
38,429
+21,634
| +129% | +$749K |
|
7645
Par Pacific Holdings
PARR
$3.73B
| $1.24M | ﹤0.01% |
22,097
-21,185
| -49% | -$1.26M |
|
7646
FT Vest US Equity Deep Buffer ETF July
DJUL
$480M
| $1.24M | ﹤0.01% |
24,706
+2,529
| +11% | +$125K |
|
|
CTNM
7647
Contineum Therapeutics
CTNM
$626M
| $1.24M | ﹤0.01% |
75,559
-296,077
| -80% | -$3.88M |
|
7648
CALL
The Honest Company
HNST
$556M
| $1.24M | ﹤0.01% |
338,300
-33,500
| -9% | -$113K |
|
7649
Global X 1-3 Month T-Bill ETF
CLIP
$2.38B
| $1.24M | ﹤0.01% |
12,336
-19,799
| -62% | -$1.98M |
|
7650
NewMarket
NEU
$8.64B
| $1.24M | ﹤0.01% |
1,564
-2
| -0.1% | -$1.44K |
|
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.