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 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11926
CALL
Alta Equipment Group
ALTG
$245M
| $161K | ﹤0.01% |
+30,000
| New | +$191K |
|
11927
NewtekOne
NEWT
$391M
| $161K | ﹤0.01% |
+14,712
| New | +$187K |
|
|
AGD
11928
abrdn Global Dynamic Dividend Fund
AGD
$320M
| $161K | ﹤0.01% |
+14,897
| New | +$180K |
|
11929
Main BuyWrite ETF
BUYW
$1.3B
| $161K | ﹤0.01% |
+11,425
| New | +$163K |
|
|
GLO
11930
Clough Global Opportunities Fund
GLO
$257M
| $161K | ﹤0.01% |
28,842
-15,294
| -35% | -$89.5K |
|
11931
DMC Global
BOOM
$157M
| $160K | ﹤0.01% |
30,775
-12,737
| -29% | -$88.9K |
|
|
BEAGU
11932
Bold Eagle Acquisition Corp Units
BEAGU
| $160K | ﹤0.01% |
14,814
-991
| -6% | -$10.7K |
|
11933
AerSale
ASLE
$279M
| $160K | ﹤0.01% |
25,712
-5,807
| -18% | -$41.4K |
|
|
RTAC
11934
Renatus Tactical Acquisition Corp I
RTAC
$326M
| $160K | ﹤0.01% |
+15,545
| New | +$164K |
|
11935
PUT
Adaptive Biotechnologies
ADPT
$3.97B
| $160K | ﹤0.01% |
11,500
-9,500
| -45% | -$151K |
|
11936
Direxion Daily 7-10 Year Treasury Bear 3X ETF
TYO
$12.4M
| $159K | ﹤0.01% |
11,683
-2,630
| -18% | -$35.1K |
|
11937
ProShares UltraShort Health Care
RXD
$3.13M
| $159K | ﹤0.01% |
7,850
-4,725
| -38% | -$87K |
|
11938
Orthofix Medical
OFIX
$419M
| $159K | ﹤0.01% |
+13,847
| New | +$183K |
|
11939
TScan Therapeutics
TCRX
$52M
| $159K | ﹤0.01% |
157,228
-58,905
| -27% | -$62.9K |
|
|
BAIG
11940
Leverage Shares 2X Long BBAI Daily ETF
BAIG
$9.55M
| $159K | ﹤0.01% |
5,508
+3,869
| +236% | +$236K |
|
11941
PUT
Aspen Aerogels
ASPN
$518M
| $158K | ﹤0.01% |
46,200
-22,000
| -32% | -$74.2K |
|
11942
CALL
Prairie Operating Co
PROP
$78.1M
| $158K | ﹤0.01% |
+77,800
| New | +$141K |
|
11943
CALL
GH Research
GHRS
$2.08B
| $157K | ﹤0.01% |
11,200
-8,600
| -43% | -$132K |
|
11944
Identive
INVE
$61.9M
| $157K | ﹤0.01% |
42,559
+21,403
| +101% | +$72.1K |
|
|
SACH
11945
Sachem Capital Corp
SACH
$39.8M
| $157K | ﹤0.01% |
155,829
+36,219
| +30% | +$37.2K |
|
|
LX
11946
CALL
LexinFintech Holdings
LX
$241M
| $157K | ﹤0.01% |
72,000
-3,300
| -4% | -$9.26K |
|
|
SHOE
11947
Shoe Station Group
SHOE
$428M
| $157K | ﹤0.01% |
10,068
-31,223
| -76% | -$593K |
|
|
RTYY
11948
GraniteShares YieldBoost RIOT ETF
RTYY
$3.07M
| $157K | ﹤0.01% |
+12,506
| New | +$204K |
|
11949
CryoPort
CYRX
$762M
| $157K | ﹤0.01% |
18,935
+7,426
| +65% | +$67.1K |
|
11950
CALL
Quad
QUAD
$525M
| $157K | ﹤0.01% |
+23,700
| New | +$153K |
|
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 deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- 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.