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 | |
|---|---|---|---|---|---|---|---|
|
PTIR
7326
GraniteShares 2x Long PLTR Daily ETF
PTIR
$374M
| $1.4M | ﹤0.01% |
149,005
+77,049
| +107% | +$1.05M |
2025 Q3
3 quarters
|
|
7327
Immunic
IMUX
$107M
| $1.4M | ﹤0.01% |
90,890
-11,936
| -12% | -$147K |
2025 Q4
2 quarters
|
|
7328
Absci
ABSI
$1.76B
| $1.4M | ﹤0.01% |
120,437
-527,441
| -81% | -$2.97M |
2022 Q1
17 quarters
|
|
7329
Toro Company
TTC
$9.36B
| $1.4M | ﹤0.01% |
14,327
+10,047
| +235% | +$934K |
2024 Q2
8 quarters
|
|
7330
PUT
Smith & Wesson
SWBI
$651M
| $1.4M | ﹤0.01% |
92,800
-12,100
| -12% | -$182K |
2017 Q1
37 quarters
|
|
7331
PUT
Shattuck Labs
STTK
$588M
| $1.4M | ﹤0.01% |
+201,100
| New | +$1.25M |
2026 Q2
0 quarters
|
|
7332
CALL
CytomX Therapeutics
CTMX
$558M
| $1.4M | ﹤0.01% |
372,000
+69,500
| +23% | +$265K |
2025 Q2
4 quarters
|
|
7333
CALL
V2X
VVX
$2.22B
| $1.39M | ﹤0.01% |
18,700
+6,900
| +58% | +$513K |
2025 Q2
4 quarters
|
|
7334
Ooma
OOMA
$548M
| $1.39M | ﹤0.01% |
72,537
+60,163
| +486% | +$1.03M |
2026 Q1
1 quarter
|
|
7335
ActivePassive Core Bond ETF
APCB
$982M
| $1.39M | ﹤0.01% |
47,356
+30,350
| +178% | +$892K |
2026 Q1
1 quarter
|
|
|
MOMO
7336
PUT
Hello Group
MOMO
$685M
| $1.39M | ﹤0.01% |
240,200
-7,300
| -3% | -$43.6K |
2015 Q2
44 quarters
|
|
7337
CALL
Primerica
PRI
$8.59B
| $1.39M | ﹤0.01% |
4,900
+3,600
| +277% | +$985K |
2025 Q4
2 quarters
|
|
7338
HUB Group
HUBG
$1.72B
| $1.39M | ﹤0.01% |
31,799
-10,626
| -25% | -$446K |
2022 Q3
15 quarters
|
|
7339
CALL
State Street SPDR S&P Pharmaceuticals ETF
XPH
$503M
| $1.39M | ﹤0.01% |
21,000
-18,800
| -47% | -$1.1M |
2023 Q3
11 quarters
|
|
|
DEA
7340
PUT
Easterly Government Properties
DEA
$1.1B
| $1.39M | ﹤0.01% |
55,800
-17,200
| -24% | -$403K |
2020 Q2
24 quarters
|
|
7341
Thomson Reuters
TRI
$42.5B
| $1.39M | ﹤0.01% |
17,026
-43,939
| -72% | -$3.84M |
2025 Q1
5 quarters
|
|
7342
Global X Clean Water ETF
AQWA
$20.5M
| $1.39M | ﹤0.01% |
71,038
-18,928
| -21% | -$362K |
2025 Q3
3 quarters
|
|
7343
PUT
Dyne Therapeutics
DYN
$2.88B
| $1.39M | ﹤0.01% |
62,600
-49,300
| -44% | -$917K |
2023 Q4
10 quarters
|
|
|
SOFX
7344
PUT
Defiance Daily Target 2X Long SOFI ETF
SOFX
$54.3M
| $1.39M | ﹤0.01% |
135,200
+17,900
| +15% | +$177K |
2026 Q1
1 quarter
|
|
7345
CALL
Adecoagro
AGRO
$1.56B
| $1.39M | ﹤0.01% |
145,500
+69,800
| +92% | +$879K |
2025 Q4
2 quarters
|
|
7346
CALL
Amplitude
AMPL
$1.85B
| $1.39M | ﹤0.01% |
181,500
+97,100
| +115% | +$670K |
2021 Q4
18 quarters
|
|
7347
Impinj
PI
$5.63B
| $1.39M | ﹤0.01% |
9,694
-85,849
| -90% | -$11.2M |
2025 Q4
2 quarters
|
|
7348
Kyverna Therapeutics
KYTX
$381M
| $1.39M | ﹤0.01% |
155,800
-421,800
| -73% | -$3.74M |
2024 Q4
6 quarters
|
|
|
JPFP
7349
JPMorgan Managed Futures Plus ETF
JPFP
$36.3M
| $1.39M | ﹤0.01% |
+28,254
| New | +$1.4M |
2026 Q2
0 quarters
|
|
7350
FT Vest Gold Strategy Quarterly Buffer ETF
BGLD
$53.2M
| $1.39M | ﹤0.01% |
+85,085
| New | +$1.45M |
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.