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 |
Invesco QQQ Trust
QQQ
|
+$2.65B |
| 2 |
TSMC
TSM
|
+$1.25B |
| 3 |
Microsoft
MSFT
|
+$1.1B |
| 4 |
Micron Technology
MU
|
+$957M |
| 5 |
UnitedHealth
UNH
|
+$774M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$785M |
| 2 |
Broadcom
AVGO
|
+$635M |
| 3 |
Netflix
NFLX
|
+$580M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
KraneShares CSI China Internet ETF
KWEB
|
+$267M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.37% |
| 2 | Technology | 2.02% |
| 3 | Consumer Discretionary | 0.76% |
| 4 | Healthcare | 0.56% |
| 5 | Financials | 0.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
12251
CALL
Nerdy
NRDY
$57M
| $114K | ﹤0.01% |
9,260
+8,540
| +1,186% | +$123K |
2024 Q4
5 quarters
|
|
12252
PUT
Spero Therapeutics
SPRO
$69.9M
| $113K | ﹤0.01% |
+48,500
| New | +$115K |
2026 Q1
0 quarters
|
|
|
DMB
12253
BNY Mellon Municipal Bond Infrastructure Fund
DMB
$174M
| $113K | ﹤0.01% |
10,724
-999
| -9% | -$10.9K |
2025 Q4
1 quarter
|
|
|
TALK
12254
PUT
DELISTED
Talkspace
TALK
| $113K | ﹤0.01% |
+21,800
| New | +$96.5K |
2026 Q1
0 quarters
|
|
12255
Travelzoo
TZOO
$53.8M
| $113K | ﹤0.01% |
19,069
-2,536
| -12% | -$15.4K |
2023 Q4
9 quarters
|
|
12256
Claros Mortgage Trust
CMTG
$169M
| $113K | ﹤0.01% |
47,404
+33,703
| +246% | +$87.3K |
2024 Q3
6 quarters
|
|
|
CIK
12257
UBS Asset Management Income Fund, Inc.
CIK
$127M
| $113K | ﹤0.01% |
43,966
-28,077
| -39% | -$76.6K |
2025 Q4
1 quarter
|
|
|
QBTX
12258
Tradr 2X Long QBTS Daily ETF
QBTX
$240M
| $113K | ﹤0.01% |
3,552
-1,275
| -26% | -$106K |
2025 Q2
3 quarters
|
|
12259
Invesco High Income Trust II
VLT
$58.9M
| $112K | ﹤0.01% |
+11,138
| New | +$121K |
2026 Q1
0 quarters
|
|
|
MAGN
12260
Magnera Corp
MAGN
$416M
| $112K | ﹤0.01% |
11,828
-83,253
| -88% | -$1.06M |
2025 Q4
1 quarter
|
|
12261
CALL
Precision BioSciences
DTIL
$171M
| $112K | ﹤0.01% |
+20,400
| New | +$94.1K |
2026 Q1
0 quarters
|
|
|
QVCGA
12262
PUT
DELISTED
QVC Group Inc Series A
QVCGA
| $112K | ﹤0.01% |
51,700
+20,500
| +66% | +$125K |
2025 Q3
2 quarters
|
|
12263
PUT
NCR Voyix
VYX
$932M
| $112K | ﹤0.01% |
+17,700
| New | +$156K |
2026 Q1
0 quarters
|
|
|
LEO
12264
BNY Mellon Strategic Municipals
LEO
$343M
| $112K | ﹤0.01% |
17,788
-407
| -2% | -$2.6K |
2024 Q4
5 quarters
|
|
12265
SmartRent
SMRT
$232M
| $112K | ﹤0.01% |
74,516
-85,104
| -53% | -$144K |
2021 Q4
17 quarters
|
|
12266
Pure Cycle
PCYO
$264M
| $112K | ﹤0.01% |
+11,103
| New | +$120K |
2026 Q1
0 quarters
|
|
12267
PUT
Sprinklr
CXM
$1.2B
| $112K | ﹤0.01% |
18,600
-15,400
| -45% | -$95.5K |
2023 Q1
12 quarters
|
|
|
SRTA
12268
Strata Critical Medical Inc
SRTA
$421M
| $111K | ﹤0.01% |
26,661
-859
| -3% | -$4.13K |
2021 Q1
20 quarters
|
|
|
WIA
12269
Western Asset Inflation-Linked Income Fund
WIA
$177M
| $111K | ﹤0.01% |
+13,775
| New | +$113K |
2026 Q1
0 quarters
|
|
|
AGEN
12270
PUT
Agenus
AGEN
$347M
| $111K | ﹤0.01% |
33,300
+19,100
| +135% | +$63.4K |
2013 Q2
51 quarters
|
|
12271
AudioCodes
AUDC
$267M
| $111K | ﹤0.01% |
13,216
+2,314
| +21% | +$18.8K |
2025 Q3
2 quarters
|
|
12272
PUT
Goldman Sachs BDC
GSBD
$1.02B
| $111K | ﹤0.01% |
+12,500
| New | +$115K |
2026 Q1
0 quarters
|
|
|
CMRC
12273
CALL
Commerce.com Inc Series 1
CMRC
$266M
| $111K | ﹤0.01% |
41,500
+8,000
| +24% | +$24.9K |
2025 Q1
4 quarters
|
|
12274
Ribbon Communications
RBBN
$315M
| $111K | ﹤0.01% |
+52,231
| New | +$125K |
2026 Q1
0 quarters
|
|
|
ABVE
12275
DELISTED
Above Food Ingredients Inc
ABVE
| $110K | ﹤0.01% |
109,230
-88,899
| -45% | -$142K |
2025 Q4
1 quarter
|
|
Similar funds
Susquehanna International Group's Q1 2026 Portfolio in Review
As of Q1 2026, Susquehanna International Group held 14,567 positions worth $893B, up 2.9% from $868B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Susquehanna International Group's largest Q1 2026 buy was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
- Susquehanna International Group added most to Invesco QQQ Trust in Q1 2026, an estimated $2.65B increase.
- Susquehanna International Group's biggest Q1 2026 reduction was JPMorgan International Research Enhanced Equity ETF, cutting an estimated $785M.
- Susquehanna International Group fully exited Schwab International Equity ETF in Q1 2026, selling an estimated $147M.
- Susquehanna International Group's ten largest holdings make up 27% of its $893B portfolio in Q1 2026.
- Susquehanna International Group opened 2,388 new positions and closed 1,500 in Q1 2026.
- Susquehanna International Group's portfolio value rose 2.9% quarter-over-quarter to $893B.
Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.