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 | |
|---|---|---|---|---|---|---|
6876
Limbach Holdings
LMB
$497M
| $1.68M | ﹤0.01% |
21,865
-2,645
| -11% | -$220K |
|
6877
PUT
iShares MSCI Chile ETF
ECH
$1.09B
| $1.68M | ﹤0.01% |
42,400
+33,600
| +382% | +$1.38M |
|
|
SIXZ
6878
AllianzIM U.S. Equity 6 Month Buffer10 May/Nov ETF
SIXZ
$62.7M
| $1.68M | ﹤0.01% |
53,333
+40,049
| +301% | +$1.23M |
|
6879
NYLI Hedge Multi-Strategy Tracker ETF
QAI
$1.02B
| $1.68M | ﹤0.01% |
45,922
-12,978
| -22% | -$465K |
|
6880
Spero Therapeutics
SPRO
$70.8M
| $1.68M | ﹤0.01% |
759,290
+426,175
| +128% | +$1.11M |
|
6881
Teck Resources
TECK
$34.4B
| $1.68M | ﹤0.01% |
28,207
-27,802
| -50% | -$1.69M |
|
|
GEVG
6882
Leverage Shares 2X Long GEV Daily ETF
GEVG
$12.2M
| $1.68M | ﹤0.01% |
45,806
-19,172
| -30% | -$562K |
|
6883
PUT
Loews
L
$22.8B
| $1.68M | ﹤0.01% |
14,800
+7,900
| +114% | +$856K |
|
6884
Insperity
NSP
$1.99B
| $1.68M | ﹤0.01% |
40,553
+26,081
| +180% | +$855K |
|
6885
PUT
KBR
KBR
$4.75B
| $1.67M | ﹤0.01% |
48,500
-2,700
| -5% | -$94.2K |
|
6886
Avantis US Equity ETF
AVUS
$14.4B
| $1.67M | ﹤0.01% |
13,075
-8,769
| -40% | -$1.08M |
|
|
CBRG
6887
PUT
Leverage Shares 2X Long CBRS Daily ETF
CBRG
$39.9M
| $1.67M | ﹤0.01% |
+287,400
| New | +$2.23M |
|
6888
CALL
Inovio Pharmaceuticals
INO
$129M
| $1.67M | ﹤0.01% |
1,520,400
+1,251,700
| +466% | +$1.49M |
|
6889
PUT
VanEck BDC Income ETF
BIZD
$1.71B
| $1.67M | ﹤0.01% |
132,100
+120,200
| +1,010% | +$1.52M |
|
|
APPX
6890
Tradr 2X Long APP Daily ETF
APPX
$89M
| $1.67M | ﹤0.01% |
41,374
+1,205
| +3% | +$45.9K |
|
6891
Lexicon Pharmaceuticals
LXRX
$1.03B
| $1.67M | ﹤0.01% |
696,776
-1,424,388
| -67% | -$2.77M |
|
6892
Phreesia
PHR
$723M
| $1.67M | ﹤0.01% |
162,509
+83,461
| +106% | +$775K |
|
6893
Resideo Technologies
REZI
$2.93B
| $1.67M | ﹤0.01% |
53,720
+9,872
| +23% | +$340K |
|
6894
GraniteShares 2x Long TSLA Daily ETF
TSLR
$71.7M
| $1.67M | ﹤0.01% |
68,635
+57,728
| +529% | +$1.32M |
|
6895
PUT
Ironwood Pharmaceuticals
IRWD
$682M
| $1.67M | ﹤0.01% |
396,800
+131,000
| +49% | +$505K |
|
6896
Worthington Enterprises
WOR
$2.78B
| $1.67M | ﹤0.01% |
31,055
+19,591
| +171% | +$1.09M |
|
6897
RELX
RELX
$63.4B
| $1.67M | ﹤0.01% |
52,701
+31,860
| +153% | +$1.08M |
|
6898
PUT
TAL Education Group
TAL
$6.37B
| $1.67M | ﹤0.01% |
174,400
-69,500
| -28% | -$730K |
|
6899
PUT
iShares MSCI USA Min Vol Factor ETF
USMV
$24.4B
| $1.67M | ﹤0.01% |
17,300
+8,200
| +90% | +$778K |
|
|
BLUX
6900
Bluemonte Dynamic Total Market ETF
BLUX
$589M
| $1.67M | ﹤0.01% |
51,830
+12,683
| +32% | +$389K |
|
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.