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 | |
|---|---|---|---|---|---|---|---|
|
BFLX
5926
iShares Flexible Equity Active ETF
BFLX
$1.64B
| $2.56M | ﹤0.01% |
+100,050
| New | +$2.55M |
2026 Q2
0 quarters
|
|
5927
CALL
QuickLogic
QUIK
$205M
| $2.56M | ﹤0.01% |
128,300
-44,900
| -26% | -$783K |
2023 Q2
12 quarters
|
|
5928
GS ActiveBeta US Small Cap Equity ETF
GSSC
$1.05B
| $2.56M | ﹤0.01% |
28,068
+18,623
| +197% | +$1.57M |
2026 Q1
1 quarter
|
|
5929
CarGurus
CARG
$2.56B
| $2.56M | ﹤0.01% |
75,077
+21,971
| +41% | +$712K |
2024 Q4
6 quarters
|
|
5930
Indivior Pharmaceuticals
INDV
$4.26B
| $2.56M | ﹤0.01% |
62,340
-97,757
| -61% | -$3.55M |
2023 Q3
11 quarters
|
|
5931
Sprott Energy Transition Materials ETF
SETM
$513M
| $2.55M | ﹤0.01% |
81,954
+46,709
| +133% | +$1.65M |
2025 Q4
2 quarters
|
|
5932
KraneShares China Internet and Covered Call Strategy ETF
KLIP
$90.5M
| $2.55M | ﹤0.01% |
112,345
+61,073
| +119% | +$1.55M |
2024 Q4
6 quarters
|
|
5933
CALL
Itaú Unibanco
ITUB
$107B
| $2.55M | ﹤0.01% |
312,525
-54,491
| -15% | -$452K |
2013 Q2
52 quarters
|
|
5934
Transportadora de Gas del Sur
TGS
$3.95B
| $2.55M | ﹤0.01% |
85,828
+67,705
| +374% | +$2.1M |
2026 Q1
1 quarter
|
|
5935
ProShares S&P SmallCap 600 Dividend Aristocrats ETF
SMDV
$650M
| $2.55M | ﹤0.01% |
33,112
+26,999
| +442% | +$1.97M |
2025 Q4
2 quarters
|
|
5936
YieldMax AMD Option Income Strategy ETF
AMDY
$483M
| $2.55M | ﹤0.01% |
43,419
+26,650
| +159% | +$1.29M |
2023 Q4
10 quarters
|
|
5937
Progyny
PGNY
$2.11B
| $2.55M | ﹤0.01% |
88,462
+51,188
| +137% | +$1.14M |
2025 Q4
2 quarters
|
|
5938
CALL
State Street SPDR S&P Emerging Markets Small Cap ETF
EWX
$666M
| $2.55M | ﹤0.01% |
34,300
+26,900
| +364% | +$1.96M |
2026 Q1
1 quarter
|
|
5939
iShares iBonds Dec 2029 Term Corporate ETF
IBDU
$3.96B
| $2.55M | ﹤0.01% |
110,044
-95,186
| -46% | -$2.21M |
2025 Q4
2 quarters
|
|
5940
PUT
Credit Acceptance
CACC
$5.53B
| $2.55M | ﹤0.01% |
4,000
-14,000
| -78% | -$7.49M |
2014 Q1
49 quarters
|
|
5941
SPS Commerce
SPSC
$2.92B
| $2.55M | ﹤0.01% |
44,545
+7,842
| +21% | +$433K |
2020 Q1
25 quarters
|
|
5942
CALL
Telesat
TSAT
$711M
| $2.55M | ﹤0.01% |
50,300
+12,900
| +34% | +$624K |
2026 Q1
1 quarter
|
|
5943
AllianzIM U.S. Equity Buffer10 Oct ETF
OCTT
$56.4M
| $2.54M | ﹤0.01% |
54,596
+39,656
| +265% | +$1.8M |
2024 Q4
6 quarters
|
|
|
SLVR
5944
Sprott Silver Miners & Physical Silver ETF
SLVR
$668M
| $2.54M | ﹤0.01% |
50,686
+42,477
| +517% | +$2.51M |
2025 Q4
2 quarters
|
|
5945
CALL
Invesco S&P 500 Top 50 ETF
XLG
$12B
| $2.54M | ﹤0.01% |
41,500
-30,200
| -42% | -$1.84M |
2025 Q2
4 quarters
|
|
|
NNDM
5946
Nano Dimension
NNDM
$327M
| $2.54M | ﹤0.01% |
1,751,432
-225,843
| -11% | -$369K |
2020 Q4
22 quarters
|
|
5947
CALL
Willdan Group
WLDN
$1.12B
| $2.54M | ﹤0.01% |
32,100
-34,700
| -52% | -$2.95M |
2025 Q3
3 quarters
|
|
5948
Landstar System
LSTR
$5.67B
| $2.54M | ﹤0.01% |
12,276
+9,294
| +312% | +$1.78M |
2022 Q1
17 quarters
|
|
5949
CALL
Columbia Financial
CLBK
$2.91B
| $2.54M | ﹤0.01% |
+263,120
| New | +$2.32M |
2026 Q2
0 quarters
|
|
|
ETHE
5950
PUT
Grayscale Ethereum Staking ETF Shares
ETHE
$1.95B
| $2.53M | ﹤0.01% |
198,600
-280,100
| -59% | -$4.67M |
2025 Q2
4 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.