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 | |
|---|---|---|---|---|---|---|---|
10001
Milestone Pharmaceuticals
MIST
$101M
| $482K | ﹤0.01% |
359,895
-159,151
| -31% | -$254K |
2024 Q4
6 quarters
|
|
10002
Eaton Vance Intermediate Municipal Income ETF
EVIM
$297M
| $482K | ﹤0.01% |
+9,053
| New | +$480K |
2026 Q2
0 quarters
|
|
10003
The ONE Group
STKS
$49.4M
| $482K | ﹤0.01% |
239,871
-89,237
| -27% | -$165K |
2026 Q1
1 quarter
|
|
10004
SelectQuote
SLQT
$73.7M
| $482K | ﹤0.01% |
572,732
+479,268
| +513% | +$436K |
2024 Q3
7 quarters
|
|
10005
Republic Bancorp
RBCAA
$1.84B
| $481K | ﹤0.01% |
5,317
-2,821
| -35% | -$223K |
2026 Q1
1 quarter
|
|
|
SPCL
10006
Defiance Daily 2X Space ETF
SPCL
$16.2M
| $481K | ﹤0.01% |
+10,381
| New | +$360K |
2026 Q2
0 quarters
|
|
|
DQJN
10007
FT Vest Nasdaq-100 Dual Directional Buffer ETF - June
DQJN
$12.2M
| $481K | ﹤0.01% |
+16,367
| New | +$474K |
2026 Q2
0 quarters
|
|
10008
ProShares Ultra Yen
YCL
$31M
| $480K | ﹤0.01% |
+27,630
| New | +$501K |
2026 Q2
0 quarters
|
|
|
VWAV
10009
PUT
VisionWave Holdings
VWAV
$10.6M
| $480K | ﹤0.01% |
5,580
+1,785
| +47% | +$202K |
2025 Q4
2 quarters
|
|
10010
Urban Edge Properties
UE
$2.49B
| $480K | ﹤0.01% |
20,966
-32,643
| -61% | -$720K |
2025 Q4
2 quarters
|
|
|
ZBIO
10011
PUT
Zenas BioPharma
ZBIO
$1.84B
| $480K | ﹤0.01% |
18,900
-39,200
| -67% | -$779K |
2025 Q4
2 quarters
|
|
10012
PUT
Jakks Pacific
JAKK
$311M
| $480K | ﹤0.01% |
20,600
-24,000
| -54% | -$532K |
2025 Q4
2 quarters
|
|
10013
Knife River
KNF
$2.86B
| $479K | ﹤0.01% |
5,730
-13,654
| -70% | -$1.13M |
2026 Q1
1 quarter
|
|
10014
PUT
Tyra Biosciences
TYRA
$1.4B
| $479K | ﹤0.01% |
15,000
-14,900
| -50% | -$493K |
2026 Q1
1 quarter
|
|
10015
Invesco S&P Spin-Off ETF
CSD
$215M
| $479K | ﹤0.01% |
3,198
-284
| -8% | -$37.9K |
2025 Q4
2 quarters
|
|
10016
GCM Grosvenor
GCMG
$798M
| $479K | ﹤0.01% |
38,925
-35,204
| -47% | -$385K |
2025 Q4
2 quarters
|
|
|
BBUC
10017
Brookfield Business Corp Class A Subordinate Voting Shares
BBUC
$5.26B
| $479K | ﹤0.01% |
16,034
-310,246
| -95% | -$10.3M |
2024 Q4
6 quarters
|
|
10018
AAR Corp
AIR
$4.12B
| $478K | ﹤0.01% |
3,347
-10,803
| -76% | -$1.28M |
2026 Q1
1 quarter
|
|
10019
AllianzIM U.S. Equity 6 Month Buffer10 Jan/Jul ETF
SIXJ
$153M
| $478K | ﹤0.01% |
13,111
+3,494
| +36% | +$125K |
2025 Q1
5 quarters
|
|
|
RDNW
10020
CALL
RideNow Group
RDNW
$210M
| $478K | ﹤0.01% |
71,800
+12,700
| +21% | +$92.4K |
2021 Q4
18 quarters
|
|
10021
PUT
Equillium
EQ
$89.4M
| $478K | ﹤0.01% |
149,400
+111,200
| +291% | +$266K |
2026 Q1
1 quarter
|
|
10022
PUT
DoubleVerify
DV
$2.11B
| $478K | ﹤0.01% |
44,100
-10,800
| -20% | -$111K |
2021 Q4
18 quarters
|
|
10023
Black Stone Minerals
BSM
$3.1B
| $477K | ﹤0.01% |
+34,175
| New | +$475K |
2026 Q2
0 quarters
|
|
10024
Chord Energy
CHRD
$7.49B
| $477K | ﹤0.01% |
4,176
-20,265
| -83% | -$2.75M |
2021 Q1
21 quarters
|
|
|
WELD
10025
Tema U.S. Manufacturing & Reshoring ETF
WELD
$280M
| $476K | ﹤0.01% |
7,577
-168,081
| -96% | -$9.59M |
2025 Q2
4 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.