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 | |
|---|---|---|---|---|---|---|---|
8976
Nuveen Quality Municipal Income Fund
NAD
$2.4B
| $738K | ﹤0.01% |
60,880
-6,146
| -9% | -$72.6K |
2025 Q3
3 quarters
|
|
8977
Invesco S&P SmallCap Utilities & Communication Services ETF
PSCU
$14.4M
| $738K | ﹤0.01% |
11,166
+1,134
| +11% | +$73.2K |
2025 Q2
4 quarters
|
|
|
KBFR
8978
Innovator U.S. Small Cap Managed 10 Buffer ETF
KBFR
$10.6M
| $737K | ﹤0.01% |
26,843
-131,019
| -83% | -$3.38M |
2026 Q1
1 quarter
|
|
8979
PUT
Alto Neuroscience
ANRO
$973M
| $736K | ﹤0.01% |
27,900
+12,200
| +78% | +$282K |
2026 Q1
1 quarter
|
|
8980
CALL
Stoke Therapeutics
STOK
$1.65B
| $736K | ﹤0.01% |
22,500
+600
| +3% | +$19.3K |
2025 Q4
2 quarters
|
|
8981
Sonic Automotive
SAH
$1.99B
| $736K | ﹤0.01% |
8,681
-8,923
| -51% | -$685K |
2024 Q2
8 quarters
|
|
8982
PUT
Willdan Group
WLDN
$1.12B
| $736K | ﹤0.01% |
9,300
-15,400
| -62% | -$1.31M |
2025 Q3
3 quarters
|
|
8983
PUT
Garrett Motion
GTX
$5.05B
| $735K | ﹤0.01% |
+20,300
| New | +$565K |
2026 Q2
0 quarters
|
|
|
VBCG
8984
Vanguard Target Maturity 2033 Corporate Bond ETF
VBCG
$11.5M
| $735K | ﹤0.01% |
9,739
-28,594
| -75% | -$2.16M |
2026 Q1
1 quarter
|
|
8985
CALL
Morgan Stanley Direct Lending Fund
MSDL
$1.14B
| $735K | ﹤0.01% |
48,600
-22,800
| -32% | -$345K |
2025 Q1
5 quarters
|
|
8986
Agilysys
AGYS
$2.8B
| $735K | ﹤0.01% |
7,030
-9,317
| -57% | -$721K |
2026 Q1
1 quarter
|
|
8987
CALL
FNB Corp
FNB
$6.21B
| $735K | ﹤0.01% |
38,500
+14,200
| +58% | +$253K |
2021 Q2
20 quarters
|
|
8988
J&J Snack Foods
JJSF
$1.46B
| $734K | ﹤0.01% |
9,994
-4,532
| -31% | -$353K |
2024 Q2
8 quarters
|
|
|
ARKD
8989
ARK DIET Q1 Buffer ETF
ARKD
$2.15M
| $734K | ﹤0.01% |
36,062
+324
| +0.9% | +$6.42K |
2026 Q1
1 quarter
|
|
|
EFXT
8990
CALL
Enerflex
EFXT
$3B
| $733K | ﹤0.01% |
29,900
-4,200
| -12% | -$105K |
2026 Q1
1 quarter
|
|
8991
DNOW Inc
DNOW
$2.85B
| $732K | ﹤0.01% |
56,442
-123,716
| -69% | -$1.61M |
2024 Q2
8 quarters
|
|
|
INEQ
8992
Columbia International Equity Income ETF
INEQ
$98.5M
| $732K | ﹤0.01% |
18,990
-838
| -4% | -$33.4K |
2022 Q3
15 quarters
|
|
8993
Harbor Human Capital Factor US Large Cap ETF
HAPI
$503M
| $732K | ﹤0.01% |
16,483
-2,818
| -15% | -$122K |
2026 Q1
1 quarter
|
|
8994
Brinker International
EAT
$8.46B
| $730K | ﹤0.01% |
4,347
-20,093
| -82% | -$2.97M |
2024 Q4
6 quarters
|
|
8995
Global X Emerging Markets ex-China ETF
EMM
$60.1M
| $730K | ﹤0.01% |
16,138
-85,878
| -84% | -$3.64M |
2025 Q3
3 quarters
|
|
|
NPKI
8996
NPK International
NPKI
$1B
| $730K | ﹤0.01% |
45,894
-5,583
| -11% | -$84.2K |
2022 Q3
15 quarters
|
|
8997
Vanguard S&P Small-Cap 600 ETF
VIOO
$4.07B
| $729K | ﹤0.01% |
5,303
-13,304
| -71% | -$1.69M |
2024 Q2
8 quarters
|
|
|
DMAX
8998
iShares Large Cap Max Buffer Dec ETF
DMAX
$137M
| $729K | ﹤0.01% |
26,671
-8,219
| -24% | -$223K |
2026 Q1
1 quarter
|
|
8999
Prenetics Global
PRE
$338M
| $729K | ﹤0.01% |
38,126
+5,002
| +15% | +$92.5K |
2026 Q1
1 quarter
|
|
9000
Quanterix
QTRX
$172M
| $728K | ﹤0.01% |
168,620
+117,901
| +232% | +$382K |
2024 Q4
6 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.