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 | |
|---|---|---|---|---|---|---|---|
|
KGEI
12776
Kolibri Global Energy
KGEI
$231M
| $57.3K | ﹤0.01% |
+11,509
| New | +$61.5K |
2026 Q2
0 quarters
|
|
|
AGEN
12777
PUT
Agenus
AGEN
$394M
| $56.9K | ﹤0.01% |
18,600
-14,700
| -44% | -$52.7K |
2013 Q2
52 quarters
|
|
12778
PUT
Aemetis
AMTX
$127M
| $56.9K | ﹤0.01% |
34,700
-2,900
| -8% | -$7.09K |
2021 Q1
21 quarters
|
|
12779
PUT
Pyxis Oncology
PYXS
$187M
| $56.9K | ﹤0.01% |
+18,900
| New | +$36.1K |
2026 Q2
0 quarters
|
|
|
HTT
12780
PUT
High Templar Tech Ltd
HTT
$356M
| $56.8K | ﹤0.01% |
22,200
-20,400
| -48% | -$53.2K |
2024 Q1
9 quarters
|
|
12781
Retractable Technologies
RVP
$20.8M
| $56.8K | ﹤0.01% |
78,857
+45,997
| +140% | +$31.3K |
2023 Q4
10 quarters
|
|
12782
Key Tronic
KTCC
$24.1M
| $56.6K | ﹤0.01% |
+13,700
| New | +$44.9K |
2026 Q2
0 quarters
|
|
12783
PUT
RxSight
RXST
$198M
| $56.4K | ﹤0.01% |
11,700
-7,500
| -39% | -$45.3K |
2026 Q1
1 quarter
|
|
12784
MoneyHero
MNY
$29.5M
| $56.3K | ﹤0.01% |
65,277
+39,266
| +151% | +$50.2K |
2025 Q3
3 quarters
|
|
|
AEC
12785
Anfield Energy
AEC
$68.6M
| $56.2K | ﹤0.01% |
12,852
-10,004
| -44% | -$48.5K |
2026 Q1
1 quarter
|
|
12786
AdvisorShares Pure Cannabis ETF
YOLO
$32.2M
| $56K | ﹤0.01% |
19,376
-6,850
| -26% | -$20.3K |
2023 Q3
11 quarters
|
|
|
VOXR
12787
PUT
Vox Royalty Corp
VOXR
$350M
| $55.8K | ﹤0.01% |
11,800
-77,400
| -87% | -$426K |
2026 Q1
1 quarter
|
|
12788
PUT
Douglas Elliman
DOUG
$142M
| $55.8K | ﹤0.01% |
31,500
-15,600
| -33% | -$28K |
2025 Q2
4 quarters
|
|
12789
Actinium Pharmaceuticals
ATNM
$37.7M
| $55.7K | ﹤0.01% |
56,822
-67,176
| -54% | -$77.6K |
2022 Q1
17 quarters
|
|
|
NBP
12790
NovaBridge Biosciences American Depositary Shares
NBP
$157M
| $55.7K | ﹤0.01% |
28,539
+15,722
| +123% | +$32.1K |
2025 Q2
4 quarters
|
|
12791
CALL
CuriosityStream
CURI
$173M
| $55.6K | ﹤0.01% |
20,900
-36,900
| -64% | -$109K |
2024 Q2
8 quarters
|
|
|
MREO
12792
CALL
Mereo BioPharma
MREO
$62M
| $55.5K | ﹤0.01% |
173,500
-30,100
| -15% | -$9.03K |
2023 Q1
13 quarters
|
|
12793
CALL
Offerpad Solutions Inc. Class A Common Stock
OPAD
$14.7M
| $54.8K | ﹤0.01% |
11,100
+9,950
| +865% | +$66.6K |
2025 Q3
3 quarters
|
|
|
EVF
12794
Eaton Vance Senior Income Trust
EVF
$87.9M
| $54.8K | ﹤0.01% |
11,004
-15,936
| -59% | -$79.3K |
2024 Q3
7 quarters
|
|
12795
Metalpha Technology Holding
MATH
$51.8M
| $54.7K | ﹤0.01% |
56,669
+10,115
| +22% | +$10.7K |
2025 Q4
2 quarters
|
|
12796
NN Inc
NNBR
$350M
| $54.7K | ﹤0.01% |
15,224
-28,347
| -65% | -$70.5K |
2023 Q2
12 quarters
|
|
|
CLPR
12797
PUT
Clipper Realty
CLPR
$50.7M
| $54.4K | ﹤0.01% |
+20,000
| New | +$63.1K |
2026 Q2
0 quarters
|
|
|
TULP
12798
Bloomia Holdings
TULP
$13.1M
| $54.4K | ﹤0.01% |
+15,146
| New | +$58.5K |
2026 Q2
0 quarters
|
|
12799
Flux Power
FLUX
$11.1M
| $54.3K | ﹤0.01% |
62,767
+40,083
| +177% | +$42.6K |
2022 Q2
16 quarters
|
|
|
GGT
12800
Gabelli Multimedia Trust
GGT
$197M
| $54K | ﹤0.01% |
+12,836
| New | +$53.7K |
2026 Q2
0 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.