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 | Technology | 2.93% |
| 2 | Communication Services | 0.62% |
| 3 | Consumer Discretionary | 0.62% |
| 4 | Industrials | 0.48% |
| 5 | Healthcare | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6826
SonicShares Global Shipping ETF
BOAT
$87M
| $1.73M | ﹤0.01% |
45,542
| – | – |
|
|
HSLV
6827
Highlander Silver Corp
HSLV
$1.06B
| $1.73M | ﹤0.01% |
+370,317
| New | +$2.06M |
|
6828
Global X Hydrogen ETF
HYDR
$103M
| $1.72M | ﹤0.01% |
32,496
+8,918
| +38% | +$498K |
|
6829
CALL
Abeona Therapeutics
ABEO
$342M
| $1.72M | ﹤0.01% |
278,700
-13,700
| -5% | -$75.2K |
|
6830
CALL
Sprott Junior Copper Miners ETF
COPJ
$162M
| $1.72M | ﹤0.01% |
43,400
+28,700
| +195% | +$1.21M |
|
6831
PUT
Standex International
SXI
$4.01B
| $1.72M | ﹤0.01% |
4,800
-700
| -13% | -$196K |
|
|
FGSI
6832
FT Vest Growth Strength & Target Income ETF
FGSI
$2.15M
| $1.72M | ﹤0.01% |
85,280
-31,342
| -27% | -$629K |
|
6833
PUT
UDR
UDR
$12.2B
| $1.72M | ﹤0.01% |
43,000
-18,700
| -30% | -$692K |
|
6834
CALL
Grindr
GRND
$2.78B
| $1.72M | ﹤0.01% |
119,400
-290,200
| -71% | -$3.76M |
|
6835
CALL
AppFolio
APPF
$7.23B
| $1.72M | ﹤0.01% |
10,700
-10,000
| -48% | -$1.6M |
|
6836
iShares Copper and Metals Mining ETF
ICOP
$458M
| $1.72M | ﹤0.01% |
34,845
-23,642
| -40% | -$1.23M |
|
6837
Sun Life Financial
SLF
$45.1B
| $1.71M | ﹤0.01% |
+21,860
| New | +$1.57M |
|
6838
Chemed
CHE
$6.96B
| $1.71M | ﹤0.01% |
3,680
+1,323
| +56% | +$556K |
|
6839
WisdomTree Trust WisdomTree Emerging Markets Quality Dividend Growth Fund
DGRE
$149M
| $1.71M | ﹤0.01% |
41,929
-13,203
| -24% | -$509K |
|
6840
AllianzIM U.S. Equity Buffer20 Feb ETF
FEBW
$200M
| $1.71M | ﹤0.01% |
48,188
+39,228
| +438% | +$1.37M |
|
6841
PUT
AGCO
AGCO
$7.1B
| $1.71M | ﹤0.01% |
14,300
+6,600
| +86% | +$767K |
|
|
MBX
6842
PUT
MBX Biosciences
MBX
$3.3B
| $1.71M | ﹤0.01% |
+31,000
| New | +$1.08M |
|
6843
SAB Biotherapeutics
SABS
$337M
| $1.71M | ﹤0.01% |
+438,515
| New | +$1.63M |
|
6844
Atmus Filtration Technologies
ATMU
$4.16B
| $1.71M | ﹤0.01% |
33,536
-305,547
| -90% | -$16.6M |
|
|
STXF
6845
Strive 500 ETF
STXF
$1.17B
| $1.71M | ﹤0.01% |
35,366
+11,553
| +49% | +$541K |
|
6846
CALL
Cogent Communications
CCOI
$579M
| $1.71M | ﹤0.01% |
122,900
-1,026,800
| -89% | -$18.9M |
|
6847
iShares MSCI Sweden ETF
EWD
$587M
| $1.7M | ﹤0.01% |
34,096
+27,384
| +408% | +$1.41M |
|
6848
CALL
GraniteShares ETF Trust GraniteShares 2x Long META Daily ETF
FBL
$181M
| $1.7M | ﹤0.01% |
81,400
-29,300
| -26% | -$749K |
|
|
IMOS
6849
PUT
ChipMOS TECHNOLOGIES
IMOS
$2.03B
| $1.7M | ﹤0.01% |
26,500
-19,500
| -42% | -$1.03M |
|
|
GBFH
6850
GBank Financial Holdings
GBFH
$312M
| $1.7M | ﹤0.01% |
+56,101
| New | +$1.64M |
|
Similar funds
Susquehanna International Group's Q2 2026 Portfolio in Review
As of Q2 2026, Susquehanna International Group held 15,027 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group deployed $142B of net new capital in Q2 2026, opening 1,960 new positions and adding to 5,789 existing holdings. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 2% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $1.78B trimmed.
- 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 1,960 new positions and closed 1,752 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.