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 | |
|---|---|---|---|---|---|---|---|
5576
VanEck Emerging Markets High Yield Bond ETF
HYEM
$509M
| $3.07M | ﹤0.01% |
152,557
+128,994
| +547% | +$2.59M |
2026 Q1
1 quarter
|
|
5577
CNO Financial Group
CNO
$4.93B
| $3.07M | ﹤0.01% |
60,155
+27,106
| +82% | +$1.26M |
2024 Q3
7 quarters
|
|
5578
CALL
Porch Group
PRCH
$1.92B
| $3.06M | ﹤0.01% |
203,700
+172,700
| +557% | +$1.7M |
2021 Q1
21 quarters
|
|
5579
John Wiley & Sons Class A
WLY
$2.47B
| $3.06M | ﹤0.01% |
63,153
+33,170
| +111% | +$1.39M |
2025 Q4
2 quarters
|
|
|
CBXA
5580
Calamos Bitcoin 90 Series Structured Alt Protection ETF - April
CBXA
$4.75M
| $3.06M | ﹤0.01% |
147,285
+115,792
| +368% | +$2.41M |
2026 Q1
1 quarter
|
|
5581
CALL
Mattel
MAT
$4.68B
| $3.05M | ﹤0.01% |
220,100
-233,400
| -51% | -$3.41M |
2013 Q2
52 quarters
|
|
5582
CALL
Vestis
VSTS
$1.83B
| $3.05M | ﹤0.01% |
+210,300
| New | +$2.35M |
2026 Q2
0 quarters
|
|
5583
Franklin Electric
FELE
$4.3B
| $3.05M | ﹤0.01% |
28,486
+12,001
| +73% | +$1.21M |
2019 Q2
28 quarters
|
|
5584
Novartis
NVS
$268B
| $3.05M | ﹤0.01% |
19,482
-40,799
| -68% | -$6.12M |
2022 Q1
17 quarters
|
|
5585
DTE Energy
DTE
$26.4B
| $3.05M | ﹤0.01% |
20,030
-27,679
| -58% | -$4.04M |
2019 Q1
29 quarters
|
|
5586
PUT
iShares 10-20 Year Treasury Bond ETF
TLH
$10.7B
| $3.05M | ﹤0.01% |
30,400
-2,900
| -9% | -$290K |
2023 Q3
11 quarters
|
|
5587
PUT
Warby Parker
WRBY
$3.08B
| $3.05M | ﹤0.01% |
100,500
-55,600
| -36% | -$1.38M |
2021 Q4
18 quarters
|
|
5588
iShares MSCI Poland ETF
EPOL
$817M
| $3.05M | ﹤0.01% |
78,916
+59,226
| +301% | +$2.33M |
2023 Q3
11 quarters
|
|
5589
CALL
Bread Financial
BFH
$3.81B
| $3.04M | ﹤0.01% |
28,100
+13,400
| +91% | +$1.2M |
2013 Q2
52 quarters
|
|
5590
PUT
EyePoint Inc
EYPT
$290M
| $3.04M | ﹤0.01% |
212,500
+128,100
| +152% | +$1.71M |
2023 Q2
12 quarters
|
|
5591
Direxion Daily Homebuilders & Supplies Bull 3X ETF
NAIL
$485M
| $3.04M | ﹤0.01% |
58,429
+52,647
| +911% | +$2.2M |
2025 Q2
4 quarters
|
|
5592
Melco Resorts & Entertainment
MLCO
$1.61B
| $3.04M | ﹤0.01% |
576,338
+80,187
| +16% | +$448K |
2017 Q3
35 quarters
|
|
5593
State Street SPDR MSCI EAFE Fossil Fuel Reserves Free ETF
EFAX
$487M
| $3.04M | ﹤0.01% |
56,085
-39,910
| -42% | -$2.12M |
2023 Q4
10 quarters
|
|
|
LINT
5594
Direxion Daily INTC Bull 2X ETF
LINT
$84.4M
| $3.03M | ﹤0.01% |
11,839
-7,759
| -40% | -$1.22M |
2025 Q4
2 quarters
|
|
5595
Terex
TEX
$6.08B
| $3.03M | ﹤0.01% |
41,917
+2,236
| +6% | +$140K |
2023 Q4
10 quarters
|
|
|
PRMB
5596
PUT
Primo Brands
PRMB
$6.92B
| $3.03M | ﹤0.01% |
124,100
-222,900
| -64% | -$4.95M |
2024 Q4
6 quarters
|
|
|
UCTT
5597
Ultra Clean Holdings
UCTT
$3.28B
| $3.03M | ﹤0.01% |
21,264
-14,381
| -40% | -$1.27M |
2020 Q3
23 quarters
|
|
5598
Hanover Bancorp
HNVR
$176M
| $3.03M | ﹤0.01% |
+129,751
| New | +$2.98M |
2026 Q2
0 quarters
|
|
5599
Janus Henderson Securitized Income ETF
JSI
$1.53B
| $3.02M | ﹤0.01% |
59,061
+41,273
| +232% | +$2.13M |
2025 Q4
2 quarters
|
|
5600
Cytek Biosciences
CTKB
$666M
| $3.02M | ﹤0.01% |
681,705
+625,695
| +1,117% | +$2.67M |
2023 Q4
10 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.