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 | |
|---|---|---|---|---|---|---|
7601
CALL
Oaktree Specialty Lending
OCSL
$1.14B
| $1.26M | ﹤0.01% |
105,200
-500
| -0.5% | -$6.03K |
|
7602
CALL
BuzzFeed
BZFD
$92.5M
| $1.26M | ﹤0.01% |
860,300
+588,300
| +216% | +$676K |
|
7603
PUT
Ocugen
OCGN
$458M
| $1.26M | ﹤0.01% |
820,600
+55,100
| +7% | +$83.8K |
|
|
FIRY
7604
CALL
Firy Inc
FIRY
$156M
| $1.26M | ﹤0.01% |
123,300
+70,800
| +135% | +$492K |
|
7605
CALL
Renaissance IPO ETF
IPO
$165M
| $1.25M | ﹤0.01% |
21,100
-18,400
| -47% | -$949K |
|
7606
SP Funds S&P 500 Sharia ETF
SPUS
$3.08B
| $1.25M | ﹤0.01% |
21,801
+1,066
| +5% | +$58.7K |
|
7607
PUT
New Oriental
EDU
$8.36B
| $1.25M | ﹤0.01% |
27,300
-211,500
| -89% | -$10.8M |
|
7608
CALL
Direxion Daily TSLA Bear 1X ETF
TSLS
$73.4M
| $1.25M | ﹤0.01% |
24,500
-27,200
| -53% | -$1.52M |
|
7609
AllianzIM U.S. Equity Buffer20 Jan ETF
JANW
$351M
| $1.25M | ﹤0.01% |
32,401
-1,337
| -4% | -$51K |
|
|
LOUP
7610
Innovator Deepwater Frontier Tech ETF
LOUP
$226M
| $1.25M | ﹤0.01% |
12,708
+4,608
| +57% | +$399K |
|
7611
Frontier Group Holdings
ULCC
$1.54B
| $1.25M | ﹤0.01% |
158,324
+86,560
| +121% | +$447K |
|
7612
State Street Nuveen Municipal Bond ETF
MBND
$26.9M
| $1.25M | ﹤0.01% |
45,785
+12,510
| +38% | +$341K |
|
7613
American Century Quality Diversified International ETF
QINT
$696M
| $1.25M | ﹤0.01% |
18,028
-49,667
| -73% | -$3.44M |
|
7614
iShares ESG Screened S&P Mid-Cap ETF
XJH
$439M
| $1.25M | ﹤0.01% |
+24,000
| New | +$1.19M |
|
7615
CALL
Flotek Industries
FTK
$1.3B
| $1.25M | ﹤0.01% |
53,200
+13,100
| +33% | +$254K |
|
7616
Cambria Tail Risk ETF
TAIL
$146M
| $1.25M | ﹤0.01% |
117,701
+54,391
| +86% | +$594K |
|
7617
Grindr
GRND
$2.78B
| $1.25M | ﹤0.01% |
87,023
+71,732
| +469% | +$929K |
|
7618
CALL
Nuvectis Pharma
NVCT
$618M
| $1.25M | ﹤0.01% |
+68,000
| New | +$761K |
|
7619
Sidus Space
SIDU
$263M
| $1.25M | ﹤0.01% |
+445,023
| New | +$1.71M |
|
7620
PUT
Full Truck Alliance
YMM
$9.14B
| $1.25M | ﹤0.01% |
154,000
-222,400
| -59% | -$1.89M |
|
7621
CALL
iShares US Regional Banks ETF
IAT
$693M
| $1.25M | ﹤0.01% |
20,100
-27,800
| -58% | -$1.62M |
|
|
HDV
7622
iShares Core High Dividend ETF
HDV
$15.1B
| $1.25M | ﹤0.01% |
45,609
-217,851
| -83% | -$5.92M |
|
7623
PUT
Genmab
GMAB
$19.6B
| $1.25M | ﹤0.01% |
+45,500
| New | +$1.21M |
|
7624
iShares US Oil Equipment & Services ETF
IEZ
$393M
| $1.25M | ﹤0.01% |
46,426
+7,085
| +18% | +$213K |
|
7625
F/M 10-Year Investment Grade Corporate Bond ETF
ZTEN
$29.7M
| $1.25M | ﹤0.01% |
24,768
+19,382
| +360% | +$980K |
|
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.