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 | |
|---|---|---|---|---|---|---|---|
3301
PUT
VeriSign
VRSN
$26.9B
| $10.6M | ﹤0.01% |
42,300
-7,200
| -15% | -$2M |
2013 Q2
52 quarters
|
|
3302
Enpro
NPO
$6.76B
| $10.6M | ﹤0.01% |
28,226
+19,823
| +236% | +$6.16M |
2022 Q3
15 quarters
|
|
3303
PUT
RBC Bearings
RBC
$15.7B
| $10.6M | ﹤0.01% |
16,500
+3,500
| +27% | +$2.08M |
2021 Q2
20 quarters
|
|
3304
Royal Gold
RGLD
$19.4B
| $10.6M | ﹤0.01% |
53,237
-83,028
| -61% | -$19.3M |
2022 Q2
16 quarters
|
|
3305
PUT
Watsco Inc
WSO
$11.6B
| $10.6M | ﹤0.01% |
25,500
-115,800
| -82% | -$46.5M |
2022 Q1
17 quarters
|
|
3306
PUT
VSE Corp
VSEC
$4.64B
| $10.6M | ﹤0.01% |
46,500
+9,300
| +25% | +$1.79M |
2025 Q2
4 quarters
|
|
3307
CALL
Starwood Property Trust
STWD
$4.74B
| $10.6M | ﹤0.01% |
648,600
+119,100
| +22% | +$2.07M |
2013 Q2
52 quarters
|
|
3308
CALL
TC Energy
TRP
$61.9B
| $10.6M | ﹤0.01% |
160,100
-116,700
| -42% | -$7.72M |
2019 Q3
27 quarters
|
|
3309
State Street SPDR Portfolio Corporate Bond ETF
SPBO
$2.16B
| $10.6M | ﹤0.01% |
365,302
+339,471
| +1,314% | +$9.85M |
2026 Q1
1 quarter
|
|
3310
CALL
Huntington Ingalls Industries
HII
$10.2B
| $10.6M | ﹤0.01% |
37,900
-148,900
| -80% | -$49.8M |
2014 Q2
48 quarters
|
|
3311
iShares ESG Advanced MSCI EAFE ETF
DMXF
$1.01B
| $10.6M | ﹤0.01% |
125,355
-16,522
| -12% | -$1.35M |
2025 Q3
3 quarters
|
|
3312
iShares Russell Top 200 Growth ETF
IWY
$16.8B
| $10.6M | ﹤0.01% |
+36,483
| New | +$10.3M |
2026 Q2
0 quarters
|
|
|
GRAL
3313
GRAIL Inc
GRAL
$6.01B
| $10.6M | ﹤0.01% |
155,295
-149,513
| -49% | -$8.8M |
2024 Q2
8 quarters
|
|
3314
CALL
Lennox International
LII
$12.2B
| $10.6M | ﹤0.01% |
18,500
+6,000
| +48% | +$3.05M |
2014 Q3
47 quarters
|
|
3315
PUT
BBVA Argentina
BBAR
$2.69B
| $10.6M | ﹤0.01% |
540,100
+235,500
| +77% | +$3.96M |
2022 Q4
14 quarters
|
|
|
NUVL
3316
DELISTED
Nuvalent
NUVL
| $10.6M | ﹤0.01% |
85,717
+58,064
| +210% | +$6.25M |
2023 Q1
13 quarters
|
|
3317
PUT
Hawaiian Electric Industries
HE
$1.52B
| $10.6M | ﹤0.01% |
782,000
-109,000
| -12% | -$1.55M |
2023 Q3
11 quarters
|
|
3318
PUT
ITT
ITT
$18B
| $10.6M | ﹤0.01% |
53,500
-102,300
| -66% | -$20.7M |
2023 Q2
12 quarters
|
|
3319
PUT
Waters Corp
WAT
$42.6B
| $10.6M | ﹤0.01% |
28,200
-54,100
| -66% | -$18.5M |
2013 Q2
52 quarters
|
|
3320
Old National Bancorp
ONB
$9.3B
| $10.6M | ﹤0.01% |
408,303
+178,792
| +78% | +$4.3M |
2019 Q2
28 quarters
|
|
3321
PUT
Madison Square Garden
MSGE
$3.8B
| $10.6M | ﹤0.01% |
+130,700
| New | +$8.91M |
2026 Q2
0 quarters
|
|
3322
Roper Technologies
ROP
$35.4B
| $10.6M | ﹤0.01% |
31,232
+2,896
| +10% | +$988K |
2019 Q2
28 quarters
|
|
3323
Incyte
INCY
$23.2B
| $10.6M | ﹤0.01% |
93,195
+56,321
| +153% | +$5.59M |
2017 Q4
34 quarters
|
|
3324
iShares S&P Mid-Cap 400 Value ETF
IJJ
$8.42B
| $10.6M | ﹤0.01% |
+71,459
| New | +$10.1M |
2026 Q2
0 quarters
|
|
3325
CALL
SharkNinja
SN
$26B
| $10.6M | ﹤0.01% |
69,300
-346,500
| -83% | -$41.5M |
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.