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 | |
|---|---|---|---|---|---|---|---|
12001
GrafTech
EAF
$248M
| $191K | ﹤0.01% |
32,368
-105,007
| -76% | -$887K |
2018 Q3
31 quarters
|
|
12002
Data I/O
DAIO
$30.9M
| $191K | ﹤0.01% |
48,548
+21,711
| +81% | +$68.1K |
2025 Q2
4 quarters
|
|
12003
PUT
Ambev
ABEV
$49.8B
| $191K | ﹤0.01% |
60,900
-12,486,000
| -100% | -$39M |
2019 Q3
27 quarters
|
|
12004
CALL
CareCloud
CCLD
$88.4M
| $191K | ﹤0.01% |
90,000
-2,500
| -3% | -$6.46K |
2025 Q2
4 quarters
|
|
12005
WPP
WPP
$5.4B
| $191K | ﹤0.01% |
+12,303
| New | +$219K |
2026 Q2
0 quarters
|
|
12006
Columbus McKinnon
CMCO
$499M
| $190K | ﹤0.01% |
12,565
-8,315
| -40% | -$124K |
2026 Q1
1 quarter
|
|
|
FTF
12007
Franklin Limited Duration Income Trust
FTF
$216M
| $190K | ﹤0.01% |
+32,801
| New | +$192K |
2026 Q2
0 quarters
|
|
12008
Ovid Therapeutics
OVID
$469M
| $190K | ﹤0.01% |
70,600
-1,876,994
| -96% | -$4.84M |
2024 Q4
6 quarters
|
|
|
DNMXU
12009
Dynamix Corporation III Unit
DNMXU
| $189K | ﹤0.01% |
18,664
+1,280
| +7% | +$12.9K |
2025 Q4
2 quarters
|
|
|
COIW
12010
Roundhill COIN WeeklyPay ETF
COIW
$42.8M
| $189K | ﹤0.01% |
+23,415
| New | +$272K |
2026 Q2
0 quarters
|
|
12011
Fortrea Holdings
FTRE
$2.04B
| $189K | ﹤0.01% |
10,883
-37,013
| -77% | -$500K |
2025 Q1
5 quarters
|
|
|
YQ
12012
17 Education & Technology Group
YQ
$32.4M
| $189K | ﹤0.01% |
85,874
+10,656
| +14% | +$23.9K |
2026 Q1
1 quarter
|
|
|
CRMG
12013
PUT
Leverage Shares 2X Long CRM Daily ETF
CRMG
$46.1M
| $189K | ﹤0.01% |
+46,300
| New | +$250K |
2026 Q2
0 quarters
|
|
12014
Nkarta
NKTX
$168M
| $189K | ﹤0.01% |
66,744
+10,168
| +18% | +$28.6K |
2024 Q4
6 quarters
|
|
12015
PUT
Delcath Systems
DCTH
$537M
| $189K | ﹤0.01% |
15,000
-9,000
| -38% | -$99.5K |
2025 Q4
2 quarters
|
|
12016
PUT
AdvisorShares MSOS 2X Daily ETF
MSOX
$52.3M
| $189K | ﹤0.01% |
56,300
-54,500
| -49% | -$173K |
2025 Q2
4 quarters
|
|
12017
CALL
Telecom Argentina
TEO
$5.47B
| $189K | ﹤0.01% |
+14,500
| New | +$183K |
2026 Q2
0 quarters
|
|
|
GIAX
12018
Nicholas Global Equity and Income ETF
GIAX
$118M
| $188K | ﹤0.01% |
10,912
-15,231
| -58% | -$254K |
2026 Q1
1 quarter
|
|
|
SHOE
12019
Shoe Station Group
SHOE
$350M
| $188K | ﹤0.01% |
12,664
+2,596
| +26% | +$44.3K |
2025 Q4
2 quarters
|
|
12020
Skillful Craftsman
EDTK
$16.5M
| $188K | ﹤0.01% |
196,532
-1,920
| -1% | -$1.91K |
2023 Q1
13 quarters
|
|
12021
CALL
Gossamer Bio
GOSS
$64.5M
| $187K | ﹤0.01% |
14,648
-552
| -4% | -$12.3K |
2020 Q2
24 quarters
|
|
12022
CALL
Diana Shipping
DSX
$353M
| $187K | ﹤0.01% |
89,100
-66,100
| -43% | -$163K |
2026 Q1
1 quarter
|
|
|
DVLT
12023
Datavault AI
DVLT
$147M
| $187K | ﹤0.01% |
533,967
+188,699
| +55% | +$103K |
2025 Q4
2 quarters
|
|
12024
Codexis
CDXS
$152M
| $187K | ﹤0.01% |
82,523
+29,282
| +55% | +$72.9K |
2022 Q2
16 quarters
|
|
12025
Hope Bancorp
HOPE
$1.73B
| $186K | ﹤0.01% |
13,616
-86,638
| -86% | -$1.09M |
2020 Q1
25 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.