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 | |
|---|---|---|---|---|---|---|---|
12201
Cardiff Oncology
CRDF
$83.2M
| $151K | ﹤0.01% |
116,138
+23,779
| +26% | +$37.8K |
2024 Q4
6 quarters
|
|
|
BRCB
12202
CALL
Black Rock Coffee Bar Inc
BRCB
$163M
| $151K | ﹤0.01% |
+18,200
| New | +$181K |
2026 Q2
0 quarters
|
|
|
MZYX.U
12203
MOZAYYX Acquisition Corp Units
MZYX.U
| $151K | ﹤0.01% |
15,000
| – | – |
2026 Q1
1 quarter
|
|
12204
PUT
Playboy Inc
PLBY
$123M
| $151K | ﹤0.01% |
123,400
+32,800
| +36% | +$49.8K |
2026 Q1
1 quarter
|
|
|
AACOU
12205
Abony Acquisition Corp I Units
AACOU
| $150K | ﹤0.01% |
15,000
| – | – |
2026 Q1
1 quarter
|
|
12206
Hain Celestial
HAIN
$48.4M
| $150K | ﹤0.01% |
267,291
+142,723
| +115% | +$106K |
2021 Q4
18 quarters
|
|
|
ARDT
12207
CALL
Ardent Health
ARDT
$1.5B
| $150K | ﹤0.01% |
+15,200
| New | +$144K |
2026 Q2
0 quarters
|
|
12208
Rekor Systems
REKR
$45.5M
| $150K | ﹤0.01% |
215,159
-43,544
| -17% | -$34.1K |
2020 Q4
22 quarters
|
|
|
CAN
12209
CALL
Canaan Creative
CAN
$240M
| $149K | ﹤0.01% |
515,500
-346,700
| -40% | -$151K |
2021 Q1
21 quarters
|
|
|
HDSN
12210
CALL
Hudson Technologies
HDSN
$225M
| $149K | ﹤0.01% |
+26,000
| New | +$148K |
2026 Q2
0 quarters
|
|
12211
WhiteHorse Finance
WHF
$151M
| $149K | ﹤0.01% |
22,208
-15,718
| -41% | -$112K |
2025 Q2
4 quarters
|
|
|
BREZ
12212
Breeze Acquisition Corp II
BREZ
| $149K | ﹤0.01% |
+15,000
| New | +$149K |
2026 Q2
0 quarters
|
|
12213
T-Rex 2X Inverse Tesla Daily Target ETF
TSLZ
$25.8M
| $148K | ﹤0.01% |
13,936
-4,985
| -26% | -$65.5K |
2024 Q2
8 quarters
|
|
12214
CALL
VanEck BDC Income ETF
BIZD
$1.45B
| $148K | ﹤0.01% |
+11,700
| New | +$148K |
2026 Q2
0 quarters
|
|
|
SFIX
12215
CALL
Stitch Fix
SFIX
$357M
| $148K | ﹤0.01% |
36,000
+7,200
| +25% | +$26.2K |
2017 Q4
34 quarters
|
|
12216
Manitowoc
MTW
$849M
| $148K | ﹤0.01% |
10,629
-59,111
| -85% | -$751K |
2024 Q3
7 quarters
|
|
12217
Ecopetrol
EC
$35.2B
| $148K | ﹤0.01% |
10,363
-14,763
| -59% | -$214K |
2026 Q1
1 quarter
|
|
12218
SmartRent
SMRT
$234M
| $147K | ﹤0.01% |
123,778
+49,262
| +66% | +$62.6K |
2021 Q4
18 quarters
|
|
|
MH
12219
McGraw Hill
MH
$2.49B
| $147K | ﹤0.01% |
+15,538
| New | +$187K |
2026 Q2
0 quarters
|
|
|
BEAGU
12220
Bold Eagle Acquisition Corp Units
BEAGU
| $147K | ﹤0.01% |
13,243
-1,571
| -11% | -$17.1K |
2025 Q2
4 quarters
|
|
12221
Emergent Biosolutions
EBS
$363M
| $147K | ﹤0.01% |
17,540
-30,899
| -64% | -$259K |
2024 Q2
8 quarters
|
|
12222
BlackRock Floating Rate Income Trust
BGT
$310M
| $147K | ﹤0.01% |
13,744
-4,756
| -26% | -$51.5K |
2025 Q4
2 quarters
|
|
|
XSLLU
12223
Xsolla SPAC 1 Units
XSLLU
| $146K | ﹤0.01% |
14,574
| – | – |
2026 Q1
1 quarter
|
|
12224
Invesco Value Municipal Income Trust
IIM
$511M
| $146K | ﹤0.01% |
+11,457
| New | +$141K |
2026 Q2
0 quarters
|
|
12225
eHealth
EHTH
$24M
| $146K | ﹤0.01% |
97,843
+49,673
| +103% | +$83.3K |
2024 Q2
8 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.