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 | |
|---|---|---|---|---|---|---|---|
11726
PUT
Shinhan Financial Group
SHG
$36.8B
| $221K | ﹤0.01% |
+3,500
| New | +$230K |
2026 Q2
0 quarters
|
|
11727
PUT
Quantum-Si Incorporated
QSI
$280M
| $221K | ﹤0.01% |
248,500
-3,200
| -1% | -$3.05K |
2023 Q3
11 quarters
|
|
11728
PUT
SITE Centers
SITC
$170M
| $221K | ﹤0.01% |
55,700
+19,900
| +56% | +$104K |
2026 Q1
1 quarter
|
|
11729
Invesco S&P MidCap 400 Revenue ETF
RWK
$1.29B
| $221K | ﹤0.01% |
1,511
-1,503
| -50% | -$210K |
2025 Q2
4 quarters
|
|
|
MRAL
11730
GraniteShares 2x Long MARA Daily ETF
MRAL
$39.3M
| $221K | ﹤0.01% |
3,107
-470
| -13% | -$29.5K |
2026 Q1
1 quarter
|
|
11731
G-III Apparel Group
GIII
$1.16B
| $221K | ﹤0.01% |
6,553
-33,227
| -84% | -$1.05M |
2026 Q1
1 quarter
|
|
11732
CALL
T-Rex 2X Inverse NVIDIA Daily Target ETF
NVDQ
$15.5M
| $221K | ﹤0.01% |
18,500
-12,500
| -40% | -$152K |
2025 Q4
2 quarters
|
|
|
WTIP
11733
WisdomTree Inflation Plus Fund
WTIP
$26.1M
| $221K | ﹤0.01% |
+6,395
| New | +$243K |
2026 Q2
0 quarters
|
|
11734
PUT
Pacira BioSciences
PCRX
$999M
| $221K | ﹤0.01% |
8,700
-4,200
| -33% | -$99.3K |
2026 Q1
1 quarter
|
|
11735
Direxion Daily AMZN Bear 1X ETF
AMZD
$13.9M
| $221K | ﹤0.01% |
23,362
-105,829
| -82% | -$966K |
2026 Q1
1 quarter
|
|
11736
Gaotu Techedu
GOTU
$595M
| $221K | ﹤0.01% |
132,886
+64,427
| +94% | +$117K |
2025 Q4
2 quarters
|
|
11737
PUT
MediWound
MDWD
$174M
| $221K | ﹤0.01% |
15,000
-21,100
| -58% | -$335K |
2025 Q2
4 quarters
|
|
|
DMC
11738
PUT
Del Monte Corp
DMC
$1.41B
| $220K | ﹤0.01% |
7,900
-100
| -1% | -$3.52K |
2026 Q1
1 quarter
|
|
11739
ALPS Emerging Sector Dividend Dogs ETF
EDOG
$30M
| $220K | ﹤0.01% |
+9,282
| New | +$231K |
2026 Q2
0 quarters
|
|
11740
PUT
Phathom Pharmaceuticals
PHAT
$542M
| $220K | ﹤0.01% |
20,300
-21,000
| -51% | -$240K |
2024 Q1
9 quarters
|
|
11741
PUT
Hexcel
HXL
$6.5B
| $220K | ﹤0.01% |
+2,200
| New | +$199K |
2026 Q2
0 quarters
|
|
11742
Middlesex Water
MSEX
$1B
| $220K | ﹤0.01% |
3,919
-5,460
| -58% | -$287K |
2025 Q4
2 quarters
|
|
11743
CALL
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.73B
| $220K | ﹤0.01% |
+3,400
| New | +$218K |
2026 Q2
0 quarters
|
|
|
SWZ
11744
Swiss Helvetia Fund
SWZ
$74.7M
| $220K | ﹤0.01% |
+37,029
| New | +$222K |
2026 Q2
0 quarters
|
|
|
GLIBK
11745
PUT
Liberty Capital Corp Series C GCI Group Common Stock
GLIBK
$940M
| $220K | ﹤0.01% |
10,200
-35,500
| -78% | -$997K |
2025 Q4
2 quarters
|
|
|
IBX
11746
Tradr 2X Long IBM Daily ETF
IBX
$39.8M
| $220K | ﹤0.01% |
+7,451
| New | +$186K |
2026 Q2
0 quarters
|
|
11747
Hennessy Advisors
HNNA
$81.1M
| $219K | ﹤0.01% |
21,611
+1,187
| +6% | +$11.8K |
2023 Q2
12 quarters
|
|
11748
PUT
Weis Markets
WMK
$1.83B
| $219K | ﹤0.01% |
2,800
-300
| -10% | -$22K |
2026 Q1
1 quarter
|
|
11749
HNI Corp
HNI
$3.4B
| $219K | ﹤0.01% |
5,424
-18,346
| -77% | -$624K |
2026 Q1
1 quarter
|
|
|
NBXG
11750
Neuberger Next Generation Connectivity Fund Inc
NBXG
$1.27B
| $219K | ﹤0.01% |
+13,246
| New | +$203K |
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.