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 | |
|---|---|---|---|---|---|---|---|
11201
Invesco New York AMT-Free Municipal Bond ETF
PZT
$129M
| $281K | ﹤0.01% |
+12,340
| New | +$277K |
2026 Q2
0 quarters
|
|
|
SVIV
11202
Spring Valley Acquisition Corp IV
SVIV
| $280K | ﹤0.01% |
+27,498
| New | +$277K |
2026 Q2
0 quarters
|
|
11203
PUT
iShares US Financial Services ETF
IYG
$2.11B
| $280K | ﹤0.01% |
3,100
-4,400
| -59% | -$386K |
2025 Q1
5 quarters
|
|
|
BDCI
11204
BTC Development Corp
BDCI
$352M
| $280K | ﹤0.01% |
27,871
| – | – |
2025 Q4
2 quarters
|
|
|
GXPS
11205
Global X PureCap MSCI Consumer Staples ETF
GXPS
$70M
| $280K | ﹤0.01% |
+10,692
| New | +$286K |
2026 Q2
0 quarters
|
|
11206
Plains All American Pipeline
PAA
$16.9B
| $280K | ﹤0.01% |
12,591
-145,707
| -92% | -$3.24M |
2024 Q3
7 quarters
|
|
11207
MiMedx Group
MDXG
$664M
| $280K | ﹤0.01% |
72,716
-19,299
| -21% | -$70.4K |
2020 Q4
22 quarters
|
|
11208
Gabelli Equity Trust
GAB
$1.78B
| $280K | ﹤0.01% |
+49,431
| New | +$276K |
2026 Q2
0 quarters
|
|
11209
Sutro Biopharma
STRO
$251M
| $280K | ﹤0.01% |
8,426
-76,476
| -90% | -$2.38M |
2026 Q1
1 quarter
|
|
11210
CALL
Gentherm
THRM
$991M
| $280K | ﹤0.01% |
+8,200
| New | +$264K |
2026 Q2
0 quarters
|
|
|
KLC
11211
CALL
KinderCare Learning Companies
KLC
$215M
| $280K | ﹤0.01% |
+65,800
| New | +$243K |
2026 Q2
0 quarters
|
|
|
APLZ
11212
Tradr 2X Short APLD Daily ETF
APLZ
$2.47M
| $279K | ﹤0.01% |
14,701
+2,615
| +22% | +$86.7K |
2026 Q1
1 quarter
|
|
11213
Invesco Senior Income Trust
VVR
$442M
| $279K | ﹤0.01% |
93,133
-39,567
| -30% | -$121K |
2024 Q3
7 quarters
|
|
11214
CALL
Akebia Therapeutics
AKBA
$252M
| $279K | ﹤0.01% |
244,800
+47,500
| +24% | +$56.5K |
2025 Q1
5 quarters
|
|
|
TJAN
11215
Innovator Equity Defined Protection ETF - 2 Yr to January 2027
TJAN
$32.3M
| $279K | ﹤0.01% |
9,915
+2,294
| +30% | +$64K |
2025 Q1
5 quarters
|
|
11216
CPI Aerostructures
CVU
$67.6M
| $279K | ﹤0.01% |
53,748
+575
| +1% | +$2.44K |
2024 Q2
8 quarters
|
|
|
DECO
11217
State Street Galaxy Digital Asset Ecosystem ETF
DECO
$21.3M
| $279K | ﹤0.01% |
+3,478
| New | +$233K |
2026 Q2
0 quarters
|
|
11218
US Treasury 3 Year Note ETF
UTRE
$10.6M
| $279K | ﹤0.01% |
5,686
-3,005
| -35% | -$148K |
2026 Q1
1 quarter
|
|
|
NVIT
11219
YieldMax NVDA Performance & Distribution Target 25 ETF
NVIT
$11.8M
| $279K | ﹤0.01% |
+5,790
| New | +$292K |
2026 Q2
0 quarters
|
|
11220
ProShares UltraShort FTSE China 50 of ProShares Trust
FXP
$5.67M
| $278K | ﹤0.01% |
+10,900
| New | +$225K |
2026 Q2
0 quarters
|
|
|
MTLS
11221
Materialise
MTLS
$493M
| $278K | ﹤0.01% |
37,458
-123,850
| -77% | -$733K |
2020 Q3
23 quarters
|
|
11222
Amalgamated Financial
AMAL
$1.43B
| $278K | ﹤0.01% |
6,055
-15,836
| -72% | -$668K |
2026 Q1
1 quarter
|
|
|
AKTS
11223
Aktis Oncology
AKTS
$1.03B
| $278K | ﹤0.01% |
+8,623
| New | +$177K |
2026 Q2
0 quarters
|
|
|
RFAMU
11224
RF Acquisition Corp III Units
RFAMU
| $278K | ﹤0.01% |
27,759
+4,630
| +20% | +$46.2K |
2026 Q1
1 quarter
|
|
11225
PUT
Vanguard Morningstar Mega Cap Value ETF
MGV
$13.3B
| $278K | ﹤0.01% |
+1,700
| New | +$264K |
2026 Q2
0 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.