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 | |
|---|---|---|---|---|---|---|---|
11376
Precision BioSciences
DTIL
$174M
| $259K | ﹤0.01% |
32,897
-31,565
| -49% | -$222K |
2025 Q4
2 quarters
|
|
11377
CALL
Teucrium Sugar Fund
CANE
$56.7M
| $258K | ﹤0.01% |
26,400
+11,500
| +77% | +$111K |
2025 Q3
3 quarters
|
|
11378
INmune Bio
INMB
$53.8M
| $258K | ﹤0.01% |
158,452
-35,939
| -18% | -$49.7K |
2024 Q4
6 quarters
|
|
11379
PUT
News Corp Class A
NWSA
$15.6B
| $258K | ﹤0.01% |
10,400
-2,400
| -19% | -$62.2K |
2026 Q1
1 quarter
|
|
|
ILPT
11380
CALL
Industrial Logistics Properties Trust
ILPT
$475M
| $258K | ﹤0.01% |
+29,100
| New | +$225K |
2026 Q2
0 quarters
|
|
|
GDOG
11381
Grayscale Dogecoin Trust ETF
GDOG
$7.43M
| $258K | ﹤0.01% |
+30,471
| New | +$342K |
2026 Q2
0 quarters
|
|
|
IYRI
11382
NEOS Real Estate High Income ETF
IYRI
$297M
| $258K | ﹤0.01% |
+5,253
| New | +$258K |
2026 Q2
0 quarters
|
|
11383
PUT
Bloomin' Brands
BLMN
$709M
| $258K | ﹤0.01% |
28,200
-86,200
| -75% | -$627K |
2017 Q3
35 quarters
|
|
|
FPF
11384
First Trust Intermediate Duration Preferred & Income Fund
FPF
$955M
| $258K | ﹤0.01% |
14,181
-8,568
| -38% | -$155K |
2025 Q3
3 quarters
|
|
11385
Bank of N.T. Butterfield & Son
NTB
$2.3B
| $258K | ﹤0.01% |
4,329
-9,670
| -69% | -$547K |
2026 Q1
1 quarter
|
|
11386
PUT
NatWest
NWG
$69.3B
| $257K | ﹤0.01% |
14,600
-8,600
| -37% | -$138K |
2023 Q4
10 quarters
|
|
|
NESR
11387
PUT
National Energy Services Reunited Corp
NESR
$2.43B
| $257K | ﹤0.01% |
+8,600
| New | +$213K |
2026 Q2
0 quarters
|
|
11388
AdvisorShares Q Dynamic Growth ETF
QPX
$35M
| $257K | ﹤0.01% |
5,266
-21,041
| -80% | -$989K |
2025 Q2
4 quarters
|
|
11389
Principal Exchange-Traded Funds Principal Value ETF
PY
$241M
| $257K | ﹤0.01% |
4,773
-834
| -15% | -$44.6K |
2026 Q1
1 quarter
|
|
11390
PUT
Walker & Dunlop
WD
$1.13B
| $257K | ﹤0.01% |
4,700
-6,500
| -58% | -$329K |
2026 Q1
1 quarter
|
|
11391
iShares iBonds Oct 2028 Term TIPS ETF
IBIE
$258M
| $257K | ﹤0.01% |
+9,772
| New | +$257K |
2026 Q2
0 quarters
|
|
11392
CALL
Alarm.com
ALRM
$2.76B
| $257K | ﹤0.01% |
+5,500
| New | +$247K |
2026 Q2
0 quarters
|
|
11393
PUT
NETSCOUT
NTCT
$3B
| $257K | ﹤0.01% |
+5,900
| New | +$222K |
2026 Q2
0 quarters
|
|
11394
US Treasury 5 Year Note ETF
UFIV
$25.1M
| $257K | ﹤0.01% |
+5,325
| New | +$258K |
2026 Q2
0 quarters
|
|
|
NEBX
11395
Tradr 2X Long NBIS Daily ETF
NEBX
$205M
| $257K | ﹤0.01% |
+4,372
| New | +$155K |
2026 Q2
0 quarters
|
|
|
DFDV
11396
DeFi Development Corp
DFDV
$178M
| $257K | ﹤0.01% |
+87,341
| New | +$334K |
2026 Q2
0 quarters
|
|
11397
Biglari Holdings Class A
BH.A
$1.16B
| $257K | ﹤0.01% |
+122
| New | +$200K |
2026 Q2
0 quarters
|
|
11398
PUT
Ameresco
AMRC
$1.14B
| $257K | ﹤0.01% |
9,300
-5,300
| -36% | -$153K |
2026 Q1
1 quarter
|
|
11399
FundX Conservative ETF
XRLX
$47.5M
| $256K | ﹤0.01% |
+5,184
| New | +$249K |
2026 Q2
0 quarters
|
|
|
TRPA
11400
Hartford AAA CLO ETF
TRPA
$146M
| $256K | ﹤0.01% |
+6,594
| New | +$256K |
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.