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 | |
|---|---|---|---|---|---|---|---|
|
BZAIW
13076
Blaize Holdings Warrants
BZAIW
$1.6M
| $16.4K | ﹤0.01% |
49,724
+1,183
| +2% | +$499 |
2026 Q1
1 quarter
|
|
13077
PUT
Rani Therapeutics
RANI
$89.4M
| $16.3K | ﹤0.01% |
21,400
-25,700
| -55% | -$22.8K |
2025 Q4
2 quarters
|
|
|
YDKG
13078
Yueda Digital Holding
YDKG
$5.14M
| $16.1K | ﹤0.01% |
+18,967
| New | +$17K |
2026 Q2
0 quarters
|
|
13079
Educational Development Corp
EDUC
$11.1M
| $16K | ﹤0.01% |
+10,616
| New | +$15.1K |
2026 Q2
0 quarters
|
|
|
GAUZ
13080
Gauzy
GAUZ
$5.33M
| $15.4K | ﹤0.01% |
+1,602
| New | +$21K |
2026 Q2
0 quarters
|
|
|
AIFC
13081
PUT
AI Financial Corp
AIFC
$65.3M
| $15.1K | ﹤0.01% |
25,600
-202,300
| -89% | -$170K |
2025 Q1
5 quarters
|
|
|
PBK
13082
PowerBank Corp
PBK
$13.9M
| $15K | ﹤0.01% |
+21,671
| New | +$16.3K |
2026 Q2
0 quarters
|
|
13083
ZW Data Action Technologies
CNET
$5.8M
| $14.8K | ﹤0.01% |
11,901
-534
| -4% | -$424 |
2026 Q1
1 quarter
|
|
|
MREO
13084
PUT
Mereo BioPharma
MREO
$62M
| $14.7K | ﹤0.01% |
46,000
+1,600
| +4% | +$480 |
2023 Q2
12 quarters
|
|
13085
PUT
Cardiff Oncology
CRDF
$88.7M
| $14.7K | ﹤0.01% |
11,300
-50,000
| -82% | -$79.4K |
2023 Q3
11 quarters
|
|
|
LITS
13086
Lite Strategy Inc
LITS
$42.6M
| $14.6K | ﹤0.01% |
15,821
-313
| -2% | -$326 |
2023 Q4
10 quarters
|
|
|
OGI
13087
CALL
Organigram Holdings
OGI
$135M
| $14.6K | ﹤0.01% |
14,300
-48,200
| -77% | -$58.8K |
2025 Q3
3 quarters
|
|
13088
Quetta Acquisition Corp Right
QETAR
| $14.4K | ﹤0.01% |
20,635
-1,271
| -6% | -$1.14K |
2024 Q4
6 quarters
|
|
13089
InspireMD
NSPR
$27.2M
| $14.4K | ﹤0.01% |
+20,594
| New | +$21.8K |
2026 Q2
0 quarters
|
|
13090
Tantech Holdings
TANH
$9.36M
| $14.3K | ﹤0.01% |
+751
| New | +$15.3K |
2026 Q2
0 quarters
|
|
|
MDCX
13091
Medicus Pharma
MDCX
$12M
| $14K | ﹤0.01% |
+31,462
| New | +$11.1K |
2026 Q2
0 quarters
|
|
|
FLD
13092
Fold Holdings
FLD
$30.8M
| $14K | ﹤0.01% |
30,968
+14,090
| +83% | +$15.2K |
2026 Q1
1 quarter
|
|
|
EONR.WS
13093
EON Resources Warrants
EONR.WS
$1.97M
| $14K | ﹤0.01% |
182,794
+35,521
| +24% | +$3.64K |
2026 Q1
1 quarter
|
|
|
UCAR
13094
U Power Ltd
UCAR
$6.87M
| $13.9K | ﹤0.01% |
+568
| New | +$15.9K |
2026 Q2
0 quarters
|
|
|
ALPS
13095
ALPS Group Inc
ALPS
$66.6M
| $13.6K | ﹤0.01% |
+23,531
| New | +$19.3K |
2026 Q2
0 quarters
|
|
|
YRD
13096
CALL
Yiren Digital
YRD
$82.9M
| $13.4K | ﹤0.01% |
16,000
-600
| -4% | -$992 |
2026 Q1
1 quarter
|
|
13097
AquaBounty Technologies
AQB
$4.56M
| $13.3K | ﹤0.01% |
12,443
+535
| +4% | +$521 |
2020 Q4
22 quarters
|
|
13098
PUT
Westwater Resources
WWR
$61.7M
| $13K | ﹤0.01% |
25,500
-20,900
| -45% | -$12.4K |
2025 Q3
3 quarters
|
|
|
PAAI
13099
CALL
Paradium.AI, Inc.
PAAI
$50.5M
| $12.9K | ﹤0.01% |
+15,500
| New | +$26.9K |
2026 Q2
0 quarters
|
|
13100
TOP Ships
TOPS
$4.09M
| $12.9K | ﹤0.01% |
+16,695
| New | +$29.1K |
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.