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 | |
|---|---|---|---|---|---|---|---|
4076
PUT
Stellantis
STLA
$13.4B
| $6.69M | ﹤0.01% |
1,165,400
-180,700
| -13% | -$1.34M |
2014 Q4
46 quarters
|
|
4077
Acuity Brands
AYI
$8.99B
| $6.69M | ﹤0.01% |
+17,755
| New | +$5.26M |
2026 Q2
0 quarters
|
|
4078
Compañía de Minas Buenaventura
BVN
$7.91B
| $6.68M | ﹤0.01% |
228,233
-630,696
| -73% | -$21.4M |
2022 Q3
15 quarters
|
|
4079
Truist Financial
TFC
$55.7B
| $6.67M | ﹤0.01% |
133,968
-74,825
| -36% | -$3.68M |
2019 Q2
28 quarters
|
|
4080
CALL
Mercury Systems
MRCY
$4.85B
| $6.67M | ﹤0.01% |
54,500
+8,100
| +17% | +$772K |
2023 Q1
13 quarters
|
|
4081
PUT
BlackSky Technology
BKSY
$894M
| $6.66M | ﹤0.01% |
238,700
+152,300
| +176% | +$5.5M |
2021 Q2
20 quarters
|
|
4082
CALL
Columbia Banking Systems
COLB
$7.99B
| $6.66M | ﹤0.01% |
207,900
-149,800
| -42% | -$4.45M |
2022 Q4
14 quarters
|
|
4083
Norfolk Southern
NSC
$70.3B
| $6.66M | ﹤0.01% |
21,174
-1,722
| -8% | -$531K |
2019 Q1
29 quarters
|
|
4084
CALL
Vanguard Communication Services ETF
VOX
$5.85B
| $6.66M | ﹤0.01% |
36,200
+7,300
| +25% | +$1.4M |
2015 Q4
42 quarters
|
|
|
NEBX
4085
CALL
Tradr 2X Long NBIS Daily ETF
NEBX
$211M
| $6.66M | ﹤0.01% |
+113,300
| New | +$4.02M |
2026 Q2
0 quarters
|
|
4086
Calvert International Responsible Index ETF
CVIE
$498M
| $6.64M | ﹤0.01% |
+78,162
| New | +$6.33M |
2026 Q2
0 quarters
|
|
4087
PUT
Qiagen
QGEN
$9.25B
| $6.64M | ﹤0.01% |
169,900
-153,600
| -47% | -$5.7M |
2024 Q1
9 quarters
|
|
4088
CALL
Mid-America Apartment Communities
MAA
$13.3B
| $6.64M | ﹤0.01% |
47,800
-15,300
| -24% | -$2M |
2013 Q2
52 quarters
|
|
4089
CALL
Target Hospitality
TH
$1.79B
| $6.64M | ﹤0.01% |
326,100
+260,300
| +396% | +$4.35M |
2022 Q1
17 quarters
|
|
4090
CALL
Carlisle Companies
CSL
$12.6B
| $6.64M | ﹤0.01% |
18,300
-2,100
| -10% | -$736K |
2018 Q2
32 quarters
|
|
|
MPT
4091
Medical Properties Trust
MPT
$1.93B
| $6.64M | ﹤0.01% |
1,436,642
-503,491
| -26% | -$2.5M |
2019 Q2
28 quarters
|
|
4092
CALL
Boot Barn
BOOT
$3.71B
| $6.64M | ﹤0.01% |
40,400
+8,900
| +28% | +$1.44M |
2020 Q2
24 quarters
|
|
4093
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.3B
| $6.63M | ﹤0.01% |
141,706
-526,785
| -79% | -$24.7M |
2026 Q1
1 quarter
|
|
4094
Unilever
UL
$131B
| $6.63M | ﹤0.01% |
110,309
+46,110
| +72% | +$2.67M |
2015 Q3
43 quarters
|
|
4095
PUT
OSI Systems
OSIS
$3.09B
| $6.63M | ﹤0.01% |
30,300
-26,800
| -47% | -$6.57M |
2023 Q3
11 quarters
|
|
4096
PUT
Roundhill Generative AI & Technology ETF
CHAT
$1.97B
| $6.62M | ﹤0.01% |
67,100
+42,700
| +175% | +$3.65M |
2025 Q3
3 quarters
|
|
4097
PUT
SPX Corp
SPXC
$8.55B
| $6.62M | ﹤0.01% |
27,000
-5,600
| -17% | -$1.23M |
2024 Q3
7 quarters
|
|
4098
First Merchants
FRME
$2.47B
| $6.61M | ﹤0.01% |
151,364
-50,160
| -25% | -$2.04M |
2021 Q2
20 quarters
|
|
4099
CALL
Cognex
CGNX
$10.3B
| $6.6M | ﹤0.01% |
91,200
-104,300
| -53% | -$6.33M |
2025 Q1
5 quarters
|
|
4100
UBS Group
UBS
$145B
| $6.6M | ﹤0.01% |
133,183
-1,432,477
| -91% | -$65.2M |
2017 Q4
34 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.