Susquehanna International Group Portfolio holdings
Susquehanna International Group (SIG), founded in 1987 by Jeff Yass and a group of friends, is a privately held global quantitative trading and technology firm headquartered in Bala Cynwyd, Pennsylvania. Specializing in trading equities, fixed income, commodities, derivatives, and ETFs, SIG has grown into a major market maker, handling around 600 equity options and 45 index options across exchanges like the CBOE, while employing over 3,000 people worldwide. The firm leverages a data-driven, probabilistic approach—rooted in the founders’ poker-playing days—to provide liquidity and competitive pricing in financial markets, with additional ventures in private equity, venture capital (notably an early investment in ByteDance, TikTok’s parent company), and sports betting analytics. Known for its innovative culture and use of game theory, SIG operates offices across North America, Europe, Asia, and Australia, maintaining a low-profile yet influential presence in global finance.
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 | Held Since | |
|---|---|---|---|---|---|---|---|
9276
YieldMax Universe Fund of Option Income ETFs
YMAX
$367M
| $655K | ﹤0.01% |
81,013
-13,749
| -15% | -$114K |
2025 Q3
3 quarters
|
|
9277
ProShares Short High Yield
SJB
$52.6M
| $655K | ﹤0.01% |
43,234
+7,824
| +22% | +$120K |
2025 Q4
2 quarters
|
|
9278
PUT
Highwoods Properties
HIW
$3.27B
| $654K | ﹤0.01% |
21,700
-1,700
| -7% | -$44K |
2026 Q1
1 quarter
|
|
9279
VanEck Steel ETF
SLX
$163M
| $654K | ﹤0.01% |
6,647
-10,636
| -62% | -$1.11M |
2024 Q4
6 quarters
|
|
9280
PUT
Nuvation Bio
NUVB
$1.8B
| $654K | ﹤0.01% |
115,100
-114,000
| -50% | -$557K |
2025 Q2
4 quarters
|
|
9281
Goldman Sachs ActiveBeta US Large Cap Equity ETF
GSLC
$15.2B
| $653K | ﹤0.01% |
4,604
-22,957
| -83% | -$3.17M |
2025 Q4
2 quarters
|
|
9282
WisdomTree Voya Yield Enhanced USD Universal Bond Fund
UNIY
$1.26B
| $653K | ﹤0.01% |
+13,498
| New | +$654K |
2026 Q2
0 quarters
|
|
|
BUFH
9283
FT Vest Laddered Max Buffer ETF
BUFH
$61.9M
| $653K | ﹤0.01% |
30,489
-15,281
| -33% | -$325K |
2026 Q1
1 quarter
|
|
9284
Blackbaud
BLKB
$1.9B
| $653K | ﹤0.01% |
22,031
-76,222
| -78% | -$2.51M |
2021 Q4
18 quarters
|
|
9285
ProShares Short Russell2000
RWM
$155M
| $653K | ﹤0.01% |
49,098
+22,292
| +83% | +$320K |
2026 Q1
1 quarter
|
|
9286
Butterfly Network
BFLY
$2.38B
| $652K | ﹤0.01% |
77,484
-162,992
| -68% | -$844K |
2020 Q4
22 quarters
|
|
9287
CALL
Petco
WOOF
$627M
| $652K | ﹤0.01% |
239,600
-84,200
| -26% | -$234K |
2021 Q1
21 quarters
|
|
9288
Innovator Premium Income 20 Barrier ETF April
APRH
$24.8M
| $652K | ﹤0.01% |
26,138
+15,713
| +151% | +$396K |
2026 Q1
1 quarter
|
|
9289
Vaxcyte
PCVX
$8.4B
| $651K | ﹤0.01% |
11,206
-35,867
| -76% | -$1.95M |
2021 Q2
20 quarters
|
|
9290
Cathay General Bancorp
CATY
$4.06B
| $651K | ﹤0.01% |
10,508
-42,266
| -80% | -$2.4M |
2019 Q2
28 quarters
|
|
|
TSYW
9291
Roundhill Treasury Bond WeeklyPay ETF
TSYW
$2.66M
| $651K | ﹤0.01% |
14,671
-7,158
| -33% | -$319K |
2025 Q4
2 quarters
|
|
|
LFGY
9292
YieldMax Crypto Industry & Tech Portfolio Option Income ETF
LFGY
$101M
| $651K | ﹤0.01% |
30,571
-19,780
| -39% | -$454K |
2025 Q1
5 quarters
|
|
9293
Artisan Partners
APAM
$2.48B
| $651K | ﹤0.01% |
18,843
-6,493
| -26% | -$239K |
2026 Q1
1 quarter
|
|
|
XHR
9294
Xenia Hotels & Resorts
XHR
$1.68B
| $650K | ﹤0.01% |
31,945
-17,593
| -36% | -$304K |
2023 Q1
13 quarters
|
|
9295
Antero Midstream
AM
$9.66B
| $650K | ﹤0.01% |
28,586
-26,580
| -48% | -$577K |
2022 Q2
16 quarters
|
|
9296
USCF Energy Commodity Strategy Absolute Return Fund
USE
$7.21M
| $650K | ﹤0.01% |
24,698
+1,673
| +7% | +$52.8K |
2025 Q2
4 quarters
|
|
9297
PUT
BlueLinx
BXC
$579M
| $650K | ﹤0.01% |
10,500
+2,000
| +24% | +$108K |
2025 Q4
2 quarters
|
|
|
SHPU
9298
Direxion Daily SHOP Bull 2X ETF
SHPU
$10.4M
| $650K | ﹤0.01% |
+58,252
| New | +$701K |
2026 Q2
0 quarters
|
|
9299
Matthews International
MATW
$602M
| $650K | ﹤0.01% |
24,128
+6,029
| +33% | +$162K |
2025 Q4
2 quarters
|
|
|
AVRY
9300
Avory Foundational ETF
AVRY
$65.1M
| $649K | ﹤0.01% |
27,133
+14,799
| +120% | +$346K |
2026 Q1
1 quarter
|
|
Similar funds
Susquehanna International Group's Q2 2026 Portfolio in Review
As of Q2 2026, Susquehanna International Group held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group'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.
- Susquehanna International Group's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Susquehanna International Group added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Susquehanna International Group's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Susquehanna International Group fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Susquehanna International Group's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Susquehanna International Group opened 1,956 new positions and closed 1,748 in Q2 2026.
- Susquehanna International Group'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.