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
|
+$4.05B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.61B |
| 3 |
Tesla
TSLA
|
+$636M |
| 4 |
TSMC
TSM
|
+$604M |
| 5 |
iShares Bitcoin Trust
IBIT
|
+$330M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.25B |
| 2 |
Apple
AAPL
|
+$1.13B |
| 3 |
Microsoft
MSFT
|
+$988M |
| 4 |
Meta Platforms (Facebook)
META
|
+$572M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$570M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.55% |
| 2 | Consumer Discretionary | 0.95% |
| 3 | Financials | 0.77% |
| 4 | Healthcare | 0.67% |
| 5 | Industrials | 0.49% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11476
PUT
Annovis Bio
ANVS
$76.6M
| $111K | ﹤0.01% |
73,700
-113,700
| -61% | -$348K |
|
|
NOTV
11477
PUT
DELISTED
Inotiv
NOTV
| $111K | ﹤0.01% |
50,000
-17,800
| -26% | -$65.3K |
|
11478
TELA Bio
TELA
$32.3M
| $110K | ﹤0.01% |
+90,515
| New | +$223K |
|
|
LUCK
11479
CALL
Lucky Strike Entertainment
LUCK
$937M
| $110K | ﹤0.01% |
+11,300
| New | +$118K |
|
11480
PUT
Sensus Healthcare
SRTS
$51.5M
| $110K | ﹤0.01% |
+23,300
| New | +$136K |
|
11481
BRC Group Holdings
RILY
$304M
| $110K | ﹤0.01% |
28,371
+3,075
| +12% | +$13.9K |
|
11482
IT Tech Packaging
ITP
$2.91M
| $110K | ﹤0.01% |
400,096
+39,408
| +11% | +$14.4K |
|
11483
Biomea Fusion
BMEA
$92.8M
| $110K | ﹤0.01% |
51,445
+31,259
| +155% | +$106K |
|
|
PMF
11484
DELISTED
PIMCO Municipal Income Fund
PMF
| $109K | ﹤0.01% |
12,382
+98
| +0.8% | +$884 |
|
11485
PUT
1-800-Flowers.com
FLWS
$262M
| $109K | ﹤0.01% |
+18,500
| New | +$136K |
|
|
NSLR
11486
PUT
Neostellar Capital Corp
NSLR
$287M
| $109K | ﹤0.01% |
21,900
-190,700
| -90% | -$1.11M |
|
11487
Quetta Acquisition Corp
QETA
| $109K | ﹤0.01% |
10,169
-48,660
| -83% | -$517K |
|
11488
Veritone
VERI
$139M
| $109K | ﹤0.01% |
46,708
-184,246
| -80% | -$535K |
|
|
MFM
11489
Aberdeen Municipal Income Fund
MFM
$223M
| $109K | ﹤0.01% |
20,479
-26
| -0.1% | -$141 |
|
11490
Beamr Imaging
BMR
$20.3M
| $109K | ﹤0.01% |
+49,333
| New | +$157K |
|
11491
PUT
Abeona Therapeutics
ABEO
$425M
| $108K | ﹤0.01% |
+22,700
| New | +$123K |
|
11492
PUT
Hyliion Holdings
HYLN
$695M
| $108K | ﹤0.01% |
77,100
-100,500
| -57% | -$199K |
|
|
BRW
11493
Saba Capital Income & Opportunities Fund
BRW
$335M
| $108K | ﹤0.01% |
13,860
| – | – |
|
11494
CALL
Arq
ARQ
$100M
| $107K | ﹤0.01% |
25,700
-27,600
| -52% | -$157K |
|
|
SOND
11495
DELISTED
Sonder
SOND
| $107K | ﹤0.01% |
+53,369
| New | +$151K |
|
11496
Lineage Cell Therapeutics
LCTX
$278M
| $107K | ﹤0.01% |
236,109
+172,795
| +273% | +$101K |
|
|
11497
PUT
Arq
ARQ
$100M
| $106K | ﹤0.01% |
+25,500
| New | +$145K |
|
11498
PepGen
PEPG
$201M
| $106K | ﹤0.01% |
+75,608
| New | +$156K |
|
|
PRT
11499
PermRock Royalty Trust Unit
PRT
$26.8M
| $106K | ﹤0.01% |
24,662
+11,736
| +91% | +$48.7K |
|
|
SEPN
11500
CALL
Septerna Inc
SEPN
$2.25B
| $106K | ﹤0.01% |
+18,300
| New | +$209K |
|
Similar funds
Susquehanna International Group's Q1 2025 Portfolio in Review
As of Q1 2025, Susquehanna International Group held 13,842 positions worth $586B, down 12% from $663B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Susquehanna International Group withdrew a net $24.4B in Q1 2025, closing 1,483 positions and reducing 4,842 holdings. Its most notable exit was Inari Medical, Inc. Common Stock, an estimated $24M position sold in full.
By sector, the portfolio is most concentrated in Technology at 1.6% of assets, down from 2% a quarter earlier, followed by Consumer Discretionary and Financials.
Against the trend, Susquehanna International Group opened a new position in Brookfield Asset Management worth $86M.
- Susquehanna International Group's largest Q1 2025 buy was Brookfield Asset Management: 1,775,684 shares worth $86M.
- Susquehanna International Group added most to State Street SPDR S&P 500 ETF Trust in Q1 2025, an estimated $4.05B increase.
- Susquehanna International Group's biggest Q1 2025 reduction was Invesco QQQ Trust, cutting an estimated $1.25B.
- Susquehanna International Group fully exited Inari Medical, Inc. Common Stock in Q1 2025, selling an estimated $24M.
- Susquehanna International Group's ten largest holdings make up 28% of its $586B portfolio in Q1 2025.
- Susquehanna International Group opened 1,775 new positions and closed 1,483 in Q1 2025.
- Susquehanna International Group's portfolio value fell 12% quarter-over-quarter to $586B.
Based on Susquehanna International Group's 13F filing for Q1 2025, filed 14 May 2025.