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 | |
|---|---|---|---|---|---|---|
|
BFLX
5926
iShares Flexible Equity Active ETF
BFLX
$1.67B
| $2.56M | ﹤0.01% |
+100,050
| New | +$2.55M |
|
5927
CALL
QuickLogic
QUIK
$233M
| $2.56M | ﹤0.01% |
128,300
-44,900
| -26% | -$783K |
|
5928
GS ActiveBeta US Small Cap Equity ETF
GSSC
$1.11B
| $2.56M | ﹤0.01% |
28,068
+18,623
| +197% | +$1.57M |
|
5929
CarGurus
CARG
$3.32B
| $2.56M | ﹤0.01% |
75,077
+21,971
| +41% | +$712K |
|
5930
Indivior Pharmaceuticals
INDV
$4.59B
| $2.56M | ﹤0.01% |
62,340
-97,757
| -61% | -$3.55M |
|
5931
Sprott Energy Transition Materials ETF
SETM
$589M
| $2.55M | ﹤0.01% |
81,954
+46,709
| +133% | +$1.65M |
|
5932
KraneShares China Internet and Covered Call Strategy ETF
KLIP
$100M
| $2.55M | ﹤0.01% |
112,345
+61,073
| +119% | +$1.55M |
|
5933
CALL
Itaú Unibanco
ITUB
$80.3B
| $2.55M | ﹤0.01% |
312,525
-54,491
| -15% | -$452K |
|
5934
Transportadora de Gas del Sur
TGS
$4.23B
| $2.55M | ﹤0.01% |
85,828
+67,705
| +374% | +$2.1M |
|
5935
ProShares Russell 2000 Dividend Growers ETF
SMDV
$708M
| $2.55M | ﹤0.01% |
33,112
+26,999
| +442% | +$1.97M |
|
5936
YieldMax AMD Option Income Strategy ETF
AMDY
$397M
| $2.55M | ﹤0.01% |
43,419
+26,650
| +159% | +$1.29M |
|
5937
Progyny
PGNY
$2.02B
| $2.55M | ﹤0.01% |
88,462
+51,188
| +137% | +$1.14M |
|
5938
CALL
State Street SPDR S&P Emerging Markets Small Cap ETF
EWX
$697M
| $2.55M | ﹤0.01% |
34,300
+26,900
| +364% | +$1.96M |
|
5939
iShares iBonds Dec 2029 Term Corporate ETF
IBDU
$4.07B
| $2.55M | ﹤0.01% |
110,044
-95,186
| -46% | -$2.21M |
|
5940
PUT
Credit Acceptance
CACC
$6.08B
| $2.55M | ﹤0.01% |
4,000
-14,000
| -78% | -$7.49M |
|
5941
SPS Commerce
SPSC
$2.81B
| $2.55M | ﹤0.01% |
44,545
+7,842
| +21% | +$433K |
|
5942
CALL
Telesat
TSAT
$747M
| $2.55M | ﹤0.01% |
50,300
+12,900
| +34% | +$624K |
|
5943
AllianzIM U.S. Equity Buffer10 Oct ETF
OCTT
$56.2M
| $2.54M | ﹤0.01% |
54,596
+39,656
| +265% | +$1.8M |
|
|
SLVR
5944
Sprott Silver Miners & Physical Silver ETF
SLVR
$755M
| $2.54M | ﹤0.01% |
50,686
+42,477
| +517% | +$2.51M |
|
5945
CALL
Invesco S&P 500 Top 50 ETF
XLG
$11B
| $2.54M | ﹤0.01% |
41,500
-30,200
| -42% | -$1.84M |
|
|
NNDM
5946
Nano Dimension
NNDM
$342M
| $2.54M | ﹤0.01% |
1,751,432
-225,843
| -11% | -$369K |
|
5947
CALL
Willdan Group
WLDN
$1.31B
| $2.54M | ﹤0.01% |
32,100
-34,700
| -52% | -$2.95M |
|
5948
Landstar System
LSTR
$6.45B
| $2.54M | ﹤0.01% |
12,276
+9,294
| +312% | +$1.78M |
|
5949
CALL
Columbia Financial
CLBK
$1.21B
| $2.54M | ﹤0.01% |
+119,600
| New | +$2.32M |
|
|
ETHE
5950
PUT
Grayscale Ethereum Staking ETF Shares
ETHE
$1.52B
| $2.53M | ﹤0.01% |
198,600
-280,100
| -59% | -$4.67M |
|
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.