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 | |
|---|---|---|---|---|---|---|---|
|
ACRE
12476
CALL
Ares Commercial Real Estate
ACRE
$205M
| $103K | ﹤0.01% |
+22,900
| New | +$113K |
2026 Q2
0 quarters
|
|
|
LGO
12477
CALL
Largo
LGO
$54.9M
| $103K | ﹤0.01% |
163,200
-170,800
| -51% | -$176K |
2026 Q1
1 quarter
|
|
12478
Gyrodyne
GYRO
$9.9M
| $102K | ﹤0.01% |
16,445
+477
| +3% | +$3.4K |
2025 Q3
3 quarters
|
|
12479
Invesco Municipal Income Opportunities Trust
OIA
$267M
| $102K | ﹤0.01% |
+16,489
| New | +$101K |
2026 Q2
0 quarters
|
|
|
DEFT
12480
CALL
Defi Technologies
DEFT
$201M
| $102K | ﹤0.01% |
200,700
+109,800
| +121% | +$74.4K |
2025 Q3
3 quarters
|
|
|
SSAC
12481
SPACSphere Acquisition Corp
SSAC
$236M
| $102K | ﹤0.01% |
+10,241
| New | +$102K |
2026 Q2
0 quarters
|
|
|
FTHAU
12482
Forefront Tech Holdings Acquisition Corp Unit
FTHAU
| $102K | ﹤0.01% |
+10,000
| New | +$100K |
2026 Q2
0 quarters
|
|
|
LULG
12483
Leverage Shares 2X Long LULU Daily ETF
LULG
$4.12M
| $102K | ﹤0.01% |
+16,743
| New | +$151K |
2026 Q2
0 quarters
|
|
|
GENVR
12484
Gen Digital Inc Contingent Value Rights
GENVR
| $102K | ﹤0.01% |
78,887
-6,868
| -8% | -$7.15K |
2025 Q2
4 quarters
|
|
12485
Perspective Therapeutics
CATX
$293M
| $102K | ﹤0.01% |
29,789
-156,841
| -84% | -$593K |
2024 Q3
7 quarters
|
|
12486
PUT
XBiotech
XBIT
$66.5M
| $101K | ﹤0.01% |
+44,000
| New | +$106K |
2026 Q2
0 quarters
|
|
12487
PUT
Nu Skin
NUS
$225M
| $101K | ﹤0.01% |
+19,100
| New | +$122K |
2026 Q2
0 quarters
|
|
12488
PUT
IHS Holding
IHS
$2.86B
| $101K | ﹤0.01% |
12,200
-7,600
| -38% | -$62.7K |
2026 Q1
1 quarter
|
|
|
DGAC.U
12489
Disciplined Growth Acquisition Corp Units
DGAC.U
| $100K | ﹤0.01% |
+10,000
| New | +$100K |
2026 Q2
0 quarters
|
|
|
RREVU
12490
RRE Ventures Acquisition Corp Units
RREVU
$252M
| $100K | ﹤0.01% |
+10,000
| New | +$100K |
2026 Q2
0 quarters
|
|
|
TVIVU
12491
Texas Ventures Acquisition IV Corp Units
TVIVU
| $100K | ﹤0.01% |
+10,000
| New | +$100K |
2026 Q2
0 quarters
|
|
|
TUYA
12492
CALL
Tuya Inc
TUYA
$1.03B
| $100K | ﹤0.01% |
56,800
-28,400
| -33% | -$61.9K |
2025 Q1
5 quarters
|
|
|
FLNA
12493
CALL
Filana Therapeutics
FLNA
$42M
| $99.8K | ﹤0.01% |
83,900
-40,500
| -33% | -$57.7K |
2020 Q1
25 quarters
|
|
12494
CALL
Acacia Research
ACTG
$420M
| $99.7K | ﹤0.01% |
+21,400
| New | +$103K |
2026 Q2
0 quarters
|
|
|
BIDWU
12495
Tribeca Strategic Acquisition Corp Unit
BIDWU
| $99.5K | ﹤0.01% |
+10,000
| New | +$99.7K |
2026 Q2
0 quarters
|
|
|
WLCOU
12496
Wilco 63 Corporation Units
WLCOU
$200M
| $99.5K | ﹤0.01% |
+10,000
| New | +$99.4K |
2026 Q2
0 quarters
|
|
|
PVL
12497
Permianville Royalty Trust
PVL
$59.1M
| $99.3K | ﹤0.01% |
58,770
+8,988
| +18% | +$16.8K |
2023 Q2
12 quarters
|
|
|
QLEP
12498
Quantum Leap Acquisition Corp
QLEP
$301M
| $99.3K | ﹤0.01% |
+10,000
| New | +$99.4K |
2026 Q2
0 quarters
|
|
|
GETY
12499
CALL
DELISTED
GETTY IMAGES HLDGS INC A
GETY
| $99.1K | ﹤0.01% |
+115,200
| New | +$99.7K |
2026 Q2
0 quarters
|
|
12500
CALL
Nano X Imaging
NNOX
$50.5M
| $98.8K | ﹤0.01% |
85,200
-542,800
| -86% | -$1.02M |
2025 Q4
2 quarters
|
|
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.