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 | |
|---|---|---|---|---|---|---|---|
1226
CALL
Critical Metals Corp
CRML
$1.07B
| $71.4M | 0.01% |
6,968,800
+3,930,900
| +129% | +$42.1M |
2025 Q3
3 quarters
|
|
1227
CALL
Entegris
ENTG
$25.5B
| $71.3M | 0.01% |
396,600
+14,100
| +4% | +$2.03M |
2018 Q4
30 quarters
|
|
1228
LPL Financial
LPLA
$25.8B
| $71.3M | 0.01% |
252,965
+144,770
| +134% | +$43.5M |
2017 Q4
34 quarters
|
|
1229
CALL
State Street
STT
$47.9B
| $71M | 0.01% |
418,900
+76,200
| +22% | +$11.7M |
2013 Q2
52 quarters
|
|
1230
Boston Scientific
BSX
$62.3B
| $70.9M | 0.01% |
1,661,950
+628,841
| +61% | +$34.1M |
2019 Q2
28 quarters
|
|
1231
American Airlines Group
AAL
$8.51B
| $70.8M | 0.01% |
3,920,286
-1,169,951
| -23% | -$15.7M |
2013 Q4
50 quarters
|
|
1232
PUT
Silicon Motion
SIMO
$9.53B
| $70.8M | 0.01% |
212,500
+155,500
| +273% | +$36M |
2016 Q3
39 quarters
|
|
1233
PUT
American Electric Power
AEP
$65.3B
| $70.8M | 0.01% |
517,600
+125,700
| +32% | +$16.6M |
2013 Q2
52 quarters
|
|
1234
PUT
US Bancorp
USB
$89.6B
| $70.8M | 0.01% |
1,171,900
-208,200
| -15% | -$11.7M |
2013 Q2
52 quarters
|
|
1235
Humana
HUM
$46.7B
| $70.8M | 0.01% |
178,170
-117,139
| -40% | -$33.4M |
2019 Q1
29 quarters
|
|
1236
CALL
Arrowhead Research
ARWR
$8.86B
| $70.7M | 0.01% |
867,600
-67,300
| -7% | -$4.97M |
2017 Q3
35 quarters
|
|
1237
iShares MSCI Brazil ETF
EWZ
$10.1B
| $70.7M | 0.01% |
2,049,100
+307,501
| +18% | +$11.5M |
2019 Q2
28 quarters
|
|
|
MULL
1238
PUT
GraniteShares 2x Long MU Daily ETF
MULL
$748M
| $70.7M | 0.01% |
+1,919,100
| New | +$38.1M |
2026 Q2
0 quarters
|
|
|
GLXY
1239
PUT
Galaxy Digital Inc
GLXY
$4.47B
| $70.6M | 0.01% |
2,581,800
+207,100
| +9% | +$5.77M |
2025 Q2
4 quarters
|
|
1240
Honeywell
HON
$67.7B
| $70.6M | 0.01% |
315,209
-53,406
| -14% | -$11.9M |
2019 Q1
29 quarters
|
|
1241
CALL
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$5.69B
| $70.6M | 0.01% |
1,097,400
+734,600
| +202% | +$48.5M |
2024 Q4
6 quarters
|
|
1242
PUT
Alexandria Real Estate Equities
ARE
$8.14B
| $70.5M | 0.01% |
1,334,500
+106,600
| +9% | +$5.1M |
2019 Q2
28 quarters
|
|
1243
PUT
Southwest Airlines
LUV
$20.6B
| $70.5M | 0.01% |
1,371,200
-466,600
| -25% | -$19.6M |
2013 Q2
52 quarters
|
|
1244
CrowdStrike
CRWD
$279B
| $70.4M | 0.01% |
369,124
-707,208
| -66% | -$100M |
2019 Q2
28 quarters
|
|
1245
CALL
Hecla Mining
HL
$11.4B
| $70.4M | 0.01% |
4,562,400
-972,000
| -18% | -$17.1M |
2013 Q2
52 quarters
|
|
1246
CALL
XP
XP
$14.6B
| $70.4M | 0.01% |
4,327,400
+2,772,700
| +178% | +$49.4M |
2020 Q1
25 quarters
|
|
1247
Kratos Defense & Security Solutions
KTOS
$8.02B
| $70.4M | 0.01% |
1,411,098
+853,271
| +153% | +$51.6M |
2017 Q3
35 quarters
|
|
1248
DexCom
DXCM
$32.6B
| $70.3M | 0.01% |
1,043,864
+665,158
| +176% | +$44.3M |
2018 Q2
32 quarters
|
|
1249
KraneShares CSI China Internet ETF
KWEB
$4.45B
| $70.2M | 0.01% |
2,868,309
+2,354,783
| +459% | +$65.2M |
2019 Q2
28 quarters
|
|
1250
Enphase Energy
ENPH
$4.33B
| $69.9M | 0.01% |
1,420,553
+553,447
| +64% | +$25.2M |
2018 Q4
30 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.