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 | |
|---|---|---|---|---|---|---|---|
7626
Brown & Brown
BRO
$20.4B
| $1.25M | ﹤0.01% |
19,467
-853,873
| -98% | -$52.1M |
2019 Q2
28 quarters
|
|
7627
CALL
Rayonier Advanced Materials
RYAM
$463M
| $1.25M | ﹤0.01% |
158,800
-58,500
| -27% | -$531K |
2022 Q1
17 quarters
|
|
7628
WisdomTree Global ex-U.S. Quality Growth Fund
DNL
$489M
| $1.25M | ﹤0.01% |
27,028
-21,909
| -45% | -$971K |
2024 Q3
7 quarters
|
|
|
ARR
7629
Armour Residential REIT
ARR
$1.9B
| $1.25M | ﹤0.01% |
71,492
-30,033
| -30% | -$517K |
2023 Q1
13 quarters
|
|
|
KC
7630
CALL
Kingsoft Cloud Holdings
KC
$2.82B
| $1.25M | ﹤0.01% |
137,700
-85,500
| -38% | -$1.18M |
2024 Q4
6 quarters
|
|
|
NMAX
7631
PUT
Newsmax Inc
NMAX
$1.3B
| $1.25M | ﹤0.01% |
150,400
+47,400
| +46% | +$340K |
2025 Q2
4 quarters
|
|
7632
CALL
Fidus Investment
FDUS
$761M
| $1.25M | ﹤0.01% |
65,300
+29,000
| +80% | +$538K |
2025 Q2
4 quarters
|
|
7633
CALL
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.34B
| $1.24M | ﹤0.01% |
7,100
+500
| +8% | +$89.1K |
2023 Q4
10 quarters
|
|
7634
LegalZoom.com
LZ
$997M
| $1.24M | ﹤0.01% |
203,061
-60,020
| -23% | -$368K |
2021 Q3
19 quarters
|
|
7635
CALL
Simply Good Foods
SMPL
$889M
| $1.24M | ﹤0.01% |
93,700
-43,600
| -32% | -$538K |
2025 Q3
3 quarters
|
|
7636
PUT
Kulicke & Soffa
KLIC
$5.15B
| $1.24M | ﹤0.01% |
+9,300
| New | +$911K |
2026 Q2
0 quarters
|
|
|
CEPU
7637
PUT
Central Puerto
CEPU
$1.91B
| $1.24M | ﹤0.01% |
+83,700
| New | +$1.26M |
2026 Q2
0 quarters
|
|
7638
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.74B
| $1.24M | ﹤0.01% |
+19,218
| New | +$1.23M |
2026 Q2
0 quarters
|
|
7639
Liberty Global Class A
LBTYA
$3.08B
| $1.24M | ﹤0.01% |
109,371
-26,485
| -19% | -$317K |
2018 Q1
33 quarters
|
|
7640
ProShares S&P 500 ex-Health Care ETF
SPXV
$41.9M
| $1.24M | ﹤0.01% |
15,116
-3,335
| -18% | -$267K |
2025 Q4
2 quarters
|
|
7641
PUT
Fomento Económico Mexicano
FMX
$40.2B
| $1.24M | ﹤0.01% |
9,700
-4,900
| -34% | -$591K |
2020 Q1
25 quarters
|
|
|
NSLR
7642
CALL
Neostellar Capital Corp
NSLR
$199M
| $1.24M | ﹤0.01% |
98,900
+26,400
| +36% | +$347K |
2025 Q2
4 quarters
|
|
7643
ProShares UltraPro Short Russell2000
SRTY
$63.8M
| $1.24M | ﹤0.01% |
57,966
-4,417
| -7% | -$121K |
2021 Q1
21 quarters
|
|
|
VOYG
7644
Voyager Technologies
VOYG
$1.85B
| $1.24M | ﹤0.01% |
38,429
+21,634
| +129% | +$749K |
2025 Q2
4 quarters
|
|
7645
Par Pacific Holdings
PARR
$4.32B
| $1.24M | ﹤0.01% |
22,097
-21,185
| -49% | -$1.26M |
2022 Q1
17 quarters
|
|
7646
FT Vest US Equity Deep Buffer ETF July
DJUL
$491M
| $1.24M | ﹤0.01% |
24,706
+2,529
| +11% | +$125K |
2026 Q1
1 quarter
|
|
|
CTNM
7647
Contineum Therapeutics
CTNM
$470M
| $1.24M | ﹤0.01% |
75,559
-296,077
| -80% | -$3.88M |
2025 Q1
5 quarters
|
|
7648
CALL
The Honest Company
HNST
$545M
| $1.24M | ﹤0.01% |
338,300
-33,500
| -9% | -$113K |
2023 Q3
11 quarters
|
|
7649
Global X 1-3 Month T-Bill ETF
CLIP
$2.37B
| $1.24M | ﹤0.01% |
12,336
-19,799
| -62% | -$1.98M |
2025 Q4
2 quarters
|
|
7650
NewMarket
NEU
$8.5B
| $1.24M | ﹤0.01% |
1,564
-2
| -0.1% | -$1.44K |
2024 Q2
8 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.