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 | |
|---|---|---|---|---|---|---|---|
|
PLGO
10501
Pelagos Insurance Capital
PLGO
$1.98B
| $354K | ﹤0.01% |
+18,521
| New | +$354K |
2026 Q1
0 quarters
|
|
10502
PUT
Ovid Therapeutics
OVID
$453M
| $354K | ﹤0.01% |
159,300
+145,000
| +1,014% | +$259K |
2025 Q4
1 quarter
|
|
10503
Kirby Corp
KEX
$7.27B
| $353K | ﹤0.01% |
2,660
-2,228
| -46% | -$282K |
2023 Q1
12 quarters
|
|
10504
PUT
Procore
PCOR
$8.23B
| $353K | ﹤0.01% |
6,200
-40,800
| -87% | -$2.41M |
2022 Q3
14 quarters
|
|
10505
ICL Group
ICL
$6.51B
| $353K | ﹤0.01% |
68,207
+39,365
| +136% | +$211K |
2021 Q4
17 quarters
|
|
10506
Sprott Lithium Miners ETF
LITP
$31.4M
| $353K | ﹤0.01% |
+26,615
| New | +$358K |
2026 Q1
0 quarters
|
|
10507
PUT
Driven Brands
DRVN
$1.92B
| $353K | ﹤0.01% |
28,000
-16,600
| -37% | -$234K |
2025 Q3
2 quarters
|
|
10508
PUT
Alto Neuroscience
ANRO
$917M
| $353K | ﹤0.01% |
+15,700
| New | +$291K |
2026 Q1
0 quarters
|
|
10509
Grupo Aeroportuario del Pacifico
PAC
$11.8B
| $353K | ﹤0.01% |
+1,429
| New | +$375K |
2026 Q1
0 quarters
|
|
|
STLN
10510
PUT
Starling Oncology
STLN
$642M
| $353K | ﹤0.01% |
114,900
+89,600
| +354% | +$275K |
2025 Q3
2 quarters
|
|
|
CCRN
10511
PUT
DELISTED
Cross Country Healthcare
CCRN
| $353K | ﹤0.01% |
37,500
-1,300
| -3% | -$11.6K |
2025 Q3
2 quarters
|
|
10512
AppFolio
APPF
$6.92B
| $352K | ﹤0.01% |
2,233
-1,937
| -46% | -$367K |
2025 Q4
1 quarter
|
|
10513
CALL
CareDx
CDNA
$3.25B
| $352K | ﹤0.01% |
+20,300
| New | +$384K |
2026 Q1
0 quarters
|
|
10514
Willis Lease Finance
WLFC
$874M
| $352K | ﹤0.01% |
+6,207
| New | +$373K |
2026 Q1
0 quarters
|
|
|
LFACU
10515
Leapfrog Acquisition Corp Units
LFACU
| $352K | ﹤0.01% |
35,050
+1,908
| +6% | +$19.2K |
2025 Q4
1 quarter
|
|
|
MRCC
10516
DELISTED
Monroe Capital Corp
MRCC
| $352K | ﹤0.01% |
76,573
+4,537
| +6% | +$26.2K |
2025 Q2
3 quarters
|
|
10517
CALL
Aegon
AEG
$12.2B
| $352K | ﹤0.01% |
48,500
-32,200
| -40% | -$240K |
2025 Q2
3 quarters
|
|
10518
NeoGenomics
NEO
$2B
| $352K | ﹤0.01% |
47,452
+33,082
| +230% | +$348K |
2024 Q2
7 quarters
|
|
|
TOPT
10519
CALL
iShares Top 20 U.S. Stocks ETF
TOPT
$724M
| $352K | ﹤0.01% |
12,300
-38,100
| -76% | -$1.15M |
2025 Q1
4 quarters
|
|
10520
iShares Currency Hedged MSCI EAFE Small-Cap ETF
HSCZ
$256M
| $352K | ﹤0.01% |
+8,872
| New | +$360K |
2026 Q1
0 quarters
|
|
|
RVNL
10521
GraniteShares 2x Long RIVN Daily ETF
RVNL
$8.88M
| $352K | ﹤0.01% |
12,342
+6,516
| +112% | +$230K |
2025 Q4
1 quarter
|
|
|
CBLL
10522
PUT
CeriBell Inc
CBLL
$868M
| $352K | ﹤0.01% |
+19,200
| New | +$386K |
2026 Q1
0 quarters
|
|
|
AOD
10523
abrdn Total Dynamic Dividend Fund
AOD
$1.05B
| $352K | ﹤0.01% |
+38,168
| New | +$380K |
2026 Q1
0 quarters
|
|
|
UCYB
10524
ProShares Ultra Nasdaq Cybersecurity ETF
UCYB
$12.4M
| $351K | ﹤0.01% |
+9,012
| New | +$412K |
2026 Q1
0 quarters
|
|
|
CAN
10525
Canaan Creative
CAN
$217M
| $351K | ﹤0.01% |
813,492
-1,711,065
| -68% | -$1M |
2022 Q4
13 quarters
|
|
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.