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 | |
|---|---|---|---|---|---|---|---|
2651
PUT
Corcept Therapeutics
CORT
$12.9B
| $13.9M | ﹤0.01% |
345,000
-279,400
| -45% | -$10.4M |
2017 Q3
34 quarters
|
|
2652
PUT
Star Bulk Carriers
SBLK
$3.47B
| $13.9M | ﹤0.01% |
604,800
-90,100
| -13% | -$2.05M |
2016 Q4
37 quarters
|
|
2653
CALL
Eldorado Gold
EGO
$10.1B
| $13.9M | ﹤0.01% |
404,600
-727,900
| -64% | -$29.7M |
2016 Q2
39 quarters
|
|
2654
CALL
Globe Life
GL
$12.8B
| $13.9M | ﹤0.01% |
99,800
-30,900
| -24% | -$4.36M |
2013 Q2
51 quarters
|
|
2655
PUT
Impinj
PI
$5.63B
| $13.9M | ﹤0.01% |
135,100
+29,100
| +27% | +$3.87M |
2016 Q4
37 quarters
|
|
|
ETHU
2656
CALL
2x Ether ETF
ETHU
$1.31B
| $13.9M | ﹤0.01% |
619,800
-436,300
| -41% | -$15M |
2025 Q1
4 quarters
|
|
2657
PUT
Scotiabank
BNS
$110B
| $13.8M | ﹤0.01% |
199,800
+64,500
| +48% | +$4.73M |
2019 Q4
25 quarters
|
|
2658
Vanguard Core Bond ETF
VCRB
$7.46B
| $13.8M | ﹤0.01% |
+178,863
| New | +$14M |
2026 Q1
0 quarters
|
|
2659
CALL
ProShares UltraPro Short Dow 30
SDOW
$137M
| $13.8M | ﹤0.01% |
392,800
-357,300
| -48% | -$11.2M |
2016 Q4
37 quarters
|
|
2660
Factset
FDS
$9.67B
| $13.8M | ﹤0.01% |
63,730
+18,594
| +41% | +$4.34M |
2019 Q4
25 quarters
|
|
2661
PUT
Petrobras Class A
PBR.A
$139B
| $13.8M | ﹤0.01% |
737,300
+660,600
| +861% | +$9.79M |
2021 Q4
17 quarters
|
|
2662
CME Group
CME
$97.2B
| $13.8M | ﹤0.01% |
46,803
-134,326
| -74% | -$39.9M |
2019 Q1
28 quarters
|
|
2663
CALL
IES Holdings
IESC
$13.6B
| $13.8M | ﹤0.01% |
58,000
-70,200
| -55% | -$16.1M |
2024 Q1
8 quarters
|
|
2664
CALL
VeriSign
VRSN
$26.5B
| $13.8M | ﹤0.01% |
55,600
-68,000
| -55% | -$16.2M |
2013 Q2
51 quarters
|
|
2665
MSCI
MSCI
$40.3B
| $13.8M | ﹤0.01% |
25,613
-30,829
| -55% | -$17.4M |
2019 Q4
25 quarters
|
|
2666
Vanguard FTSE Europe ETF
VGK
$29.3B
| $13.8M | ﹤0.01% |
167,403
+91,507
| +121% | +$7.87M |
2020 Q3
22 quarters
|
|
2667
CALL
Public Storage
PSA
$53.4B
| $13.8M | ﹤0.01% |
50,900
-27,800
| -35% | -$7.97M |
2013 Q2
51 quarters
|
|
2668
CALL
Wolfspeed
WOLF
$1.68B
| $13.8M | ﹤0.01% |
843,200
-116,400
| -12% | -$2.1M |
2013 Q2
51 quarters
|
|
2669
PUT
Ecolab
ECL
$78.7B
| $13.8M | ﹤0.01% |
51,700
+21,300
| +70% | +$6.01M |
2013 Q2
51 quarters
|
|
2670
CALL
Copart
CPRT
$24.8B
| $13.7M | ﹤0.01% |
414,100
-133,200
| -24% | -$5M |
2013 Q2
51 quarters
|
|
|
STUB
2671
CALL
StubHub Holdings
STUB
$2.19B
| $13.7M | ﹤0.01% |
2,202,800
+747,800
| +51% | +$7.79M |
2025 Q3
2 quarters
|
|
2672
PUT
ProShares VIX Short-Term Futures ETF
VIXY
$212M
| $13.7M | ﹤0.01% |
399,400
-66,200
| -14% | -$1.9M |
2013 Q2
51 quarters
|
|
2673
PUT
Sociedad Química y Minera de Chile
SQM
$18.9B
| $13.7M | ﹤0.01% |
169,100
-30,900
| -15% | -$2.35M |
2016 Q1
40 quarters
|
|
2674
YPF Sociedad Anonima ADS
YPF
$20.1B
| $13.7M | ﹤0.01% |
296,065
+235,735
| +391% | +$8.92M |
2024 Q4
5 quarters
|
|
|
APLS
2675
DELISTED
Apellis Pharmaceuticals
APLS
| $13.7M | ﹤0.01% |
340,086
-193,823
| -36% | -$4.18M |
2019 Q2
27 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.