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 | |
|---|---|---|---|---|---|---|---|
|
IRE
4576
PUT
Defiance Daily Target 2x Long IREN ETF
IRE
$190M
| $5.09M | ﹤0.01% |
304,500
+162,000
| +114% | +$4.22M |
2026 Q1
1 quarter
|
|
|
WDCX
4577
CALL
Tradr 2X Long WDC Daily ETF
WDCX
$79.9M
| $5.09M | ﹤0.01% |
+120,400
| New | +$3.43M |
2026 Q2
0 quarters
|
|
4578
Axcelis
ACLS
$4.11B
| $5.08M | ﹤0.01% |
26,829
+14,053
| +110% | +$2.08M |
2021 Q4
18 quarters
|
|
|
CALY
4579
CALL
Callaway Golf Company
CALY
$2.47B
| $5.08M | ﹤0.01% |
270,400
+84,100
| +45% | +$1.32M |
2017 Q2
36 quarters
|
|
4580
PUT
Agios Pharmaceuticals
AGIO
$1.92B
| $5.08M | ﹤0.01% |
136,900
+42,400
| +45% | +$1.29M |
2024 Q1
9 quarters
|
|
4581
PUT
Vita Coco
COCO
$3.27B
| $5.08M | ﹤0.01% |
76,800
+65,800
| +598% | +$4.44M |
2026 Q1
1 quarter
|
|
|
JMIA
4582
Jumia Technologies
JMIA
$866M
| $5.08M | ﹤0.01% |
720,475
+171,532
| +31% | +$1.22M |
2019 Q2
28 quarters
|
|
4583
CALL
iShares 1-3 Year Treasury Bond ETF
SHY
$26.4B
| $5.07M | ﹤0.01% |
61,800
+18,600
| +43% | +$1.53M |
2018 Q3
31 quarters
|
|
4584
CALL
Teekay Tankers
TNK
$3.71B
| $5.07M | ﹤0.01% |
78,200
-10,300
| -12% | -$775K |
2019 Q3
27 quarters
|
|
|
APLX
4585
CALL
Tradr 2X Long APLD Daily ETF
APLX
$35.4M
| $5.07M | ﹤0.01% |
245,500
+196,600
| +402% | +$4.98M |
2026 Q1
1 quarter
|
|
4586
CALL
Telephone and Data Systems
TDS
$3.92B
| $5.07M | ﹤0.01% |
137,000
+69,900
| +104% | +$2.95M |
2020 Q3
23 quarters
|
|
|
NNDM
4587
CALL
Nano Dimension
NNDM
$327M
| $5.07M | ﹤0.01% |
3,494,300
+1,203,300
| +53% | +$1.97M |
2020 Q4
22 quarters
|
|
4588
CALL
Autoliv
ALV
$8.09B
| $5.07M | ﹤0.01% |
43,600
-20,000
| -31% | -$2.38M |
2013 Q2
52 quarters
|
|
4589
CALL
Turning Point Brands
TPB
$1.13B
| $5.06M | ﹤0.01% |
59,700
-177,800
| -75% | -$14.8M |
2024 Q3
7 quarters
|
|
4590
PUT
StoneX
SNEX
$7.28B
| $5.06M | ﹤0.01% |
64,050
+57,600
| +893% | +$4.32M |
2026 Q1
1 quarter
|
|
4591
CALL
Aramark
ARMK
$14.6B
| $5.05M | ﹤0.01% |
88,700
+48,900
| +123% | +$2.41M |
2015 Q1
45 quarters
|
|
4592
Archer Daniels Midland
ADM
$39.8B
| $5.05M | ﹤0.01% |
66,054
-137,028
| -67% | -$10.4M |
2019 Q1
29 quarters
|
|
|
HIMZ
4593
Defiance Daily Target 2X Long HIMS ETF
HIMZ
$47.9M
| $5.04M | ﹤0.01% |
103,409
+62,972
| +156% | +$2.13M |
2025 Q2
4 quarters
|
|
4594
Universal Display
OLED
$3.34B
| $5.04M | ﹤0.01% |
58,262
+40,690
| +232% | +$3.76M |
2013 Q2
52 quarters
|
|
4595
Xcel Energy
XEL
$45.8B
| $5.04M | ﹤0.01% |
62,814
-18,373
| -23% | -$1.47M |
2019 Q1
29 quarters
|
|
4596
PUT
iShares Core S&P Total US Stock Market ETF
ITOT
$97.2B
| $5.04M | ﹤0.01% |
30,700
-3,200
| -9% | -$508K |
2021 Q3
19 quarters
|
|
4597
CALL
Atkore
ATKR
$3.2B
| $5.04M | ﹤0.01% |
66,300
+17,700
| +36% | +$1.33M |
2020 Q4
22 quarters
|
|
4598
WisdomTree US SmallCap Earnings Fund
EES
$685M
| $5.04M | ﹤0.01% |
74,292
+27,144
| +58% | +$1.72M |
2023 Q4
10 quarters
|
|
4599
CALL
Ventas
VTR
$42.1B
| $5.03M | ﹤0.01% |
56,700
-73,800
| -57% | -$6.29M |
2013 Q2
52 quarters
|
|
4600
KraneShares Public-Private Emerging Markets Internet and Technology ETF
KEMQ
$23.6M
| $5.03M | ﹤0.01% |
194,741
-109,628
| -36% | -$2.73M |
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.