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 | |
|---|---|---|---|---|---|---|
7476
Assurant
AIZ
$13.9B
| $1.33M | ﹤0.01% |
4,940
-1,596
| -24% | -$389K |
|
7477
CALL
Diebold Nixdorf
DBD
$2.48B
| $1.33M | ﹤0.01% |
15,600
+5,900
| +61% | +$474K |
|
7478
Humacyte
HUMA
$168M
| $1.33M | ﹤0.01% |
1,699,243
+641,195
| +61% | +$594K |
|
7479
CALL
UFP Technologies
UFPT
$2.49B
| $1.33M | ﹤0.01% |
5,000
+3,800
| +317% | +$826K |
|
7480
CALL
Harmonic Inc
HLIT
$1.52B
| $1.32M | ﹤0.01% |
+81,100
| New | +$1.03M |
|
|
SOFX
7481
CALL
Defiance Daily Target 2X Long SOFI ETF
SOFX
$80M
| $1.32M | ﹤0.01% |
128,800
+84,400
| +190% | +$836K |
|
7482
PUT
Unifirst Corp
UNF
$5.19B
| $1.32M | ﹤0.01% |
5,000
-17,800
| -78% | -$4.65M |
|
7483
CALL
Central Garden & Pet Co
CENT
$2.74B
| $1.32M | ﹤0.01% |
29,800
-4,900
| -14% | -$192K |
|
7484
CALL
VanEck Biotech ETF
BBH
$424M
| $1.32M | ﹤0.01% |
6,500
-1,600
| -20% | -$301K |
|
7485
PUT
State Street SPDR Bloomberg High Yield Bond ETF
JNK
$7.32B
| $1.32M | ﹤0.01% |
13,700
+4,000
| +41% | +$385K |
|
7486
PUT
Woodside Energy
WDS
$44B
| $1.32M | ﹤0.01% |
68,300
-13,100
| -16% | -$292K |
|
7487
PUT
Grupo Aeroportuario del Sureste
ASR
$7.94B
| $1.32M | ﹤0.01% |
4,300
+2,200
| +105% | +$684K |
|
7488
iShares ESG Aware MSCI USA Value ETF
EVUS
$381M
| $1.32M | ﹤0.01% |
37,547
+2,670
| +8% | +$91.6K |
|
7489
PUT
Acadia Pharmaceuticals
ACAD
$4.87B
| $1.32M | ﹤0.01% |
52,100
+3,900
| +8% | +$85.8K |
|
7490
FT Vest US Equity Deep Buffer ETF August
DAUG
$374M
| $1.32M | ﹤0.01% |
28,133
-8,456
| -23% | -$389K |
|
|
MDA
7491
MDA Space Ltd
MDA
$5.71B
| $1.32M | ﹤0.01% |
+31,910
| New | +$1.16M |
|
7492
Crinetics Pharmaceuticals
CRNX
$8.99B
| $1.32M | ﹤0.01% |
35,192
-11,061
| -24% | -$411K |
|
7493
Global Net Lease
GNL
$2.03B
| $1.32M | ﹤0.01% |
147,218
+34,980
| +31% | +$327K |
|
7494
CALL
Wheels Up
UP
$182M
| $1.32M | ﹤0.01% |
146,700
+124,875
| +572% | +$955K |
|
7495
PUT
Contango Silver & Gold Inc
CTGO
$677M
| $1.32M | ﹤0.01% |
83,300
+56,400
| +210% | +$1.16M |
|
|
FEBM
7496
FT Vest U.S. Equity Max Buffer ETF - February
FEBM
$48.2M
| $1.32M | ﹤0.01% |
42,130
+25,982
| +161% | +$805K |
|
7497
PUT
Federal Agricultural Mortgage
AGM
$2.53B
| $1.32M | ﹤0.01% |
6,600
-4,200
| -39% | -$736K |
|
7498
PUT
Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF
GUSH
$252M
| $1.31M | ﹤0.01% |
42,800
+10,100
| +31% | +$370K |
|
7499
PUT
Green Plains
GPRE
$1.09B
| $1.31M | ﹤0.01% |
85,400
-21,900
| -20% | -$348K |
|
7500
PUT
Arteris
AIP
$1.39B
| $1.31M | ﹤0.01% |
+27,000
| New | +$864K |
|
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.