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 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.74% |
| 2 | Consumer Discretionary | 0.9% |
| 3 | Financials | 0.71% |
| 4 | Communication Services | 0.62% |
| 5 | Healthcare | 0.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5751
IPG Photonics
IPGP
$3.65B
| $2.05M | ﹤0.01% |
+25,859
| New | +$2.02M |
|
|
SRTA
5752
PUT
Strata Critical Medical Inc
SRTA
$520M
| $2.05M | ﹤0.01% |
404,400
+9,400
| +2% | +$41.5K |
|
|
WBTN
5753
PUT
WEBTOON Entertainment Inc
WBTN
$1.12B
| $2.05M | ﹤0.01% |
+105,400
| New | +$1.41M |
|
|
DAY
5754
DELISTED
Dayforce
DAY
| $2.04M | ﹤0.01% |
29,605
-320
| -1% | -$19.9K |
|
5755
PUT
Flywire
FLYW
$2.27B
| $2.04M | ﹤0.01% |
150,600
-178,500
| -54% | -$2.19M |
|
5756
Smith & Wesson
SWBI
$638M
| $2.04M | ﹤0.01% |
207,377
+64,853
| +46% | +$553K |
|
|
BAND
5757
Bandwidth Inc
BAND
$1.75B
| $2.04M | ﹤0.01% |
122,222
+26,660
| +28% | +$411K |
|
5758
iShares US Regional Banks ETF
IAT
$690M
| $2.04M | ﹤0.01% |
38,779
+8,116
| +26% | +$423K |
|
5759
Tenable Holdings
TENB
$4.09B
| $2.04M | ﹤0.01% |
69,847
-91,912
| -57% | -$2.87M |
|
5760
PUT
Erie Indemnity
ERIE
$13.4B
| $2.04M | ﹤0.01% |
6,400
-1,000
| -14% | -$345K |
|
|
SRTA
5761
CALL
Strata Critical Medical Inc
SRTA
$520M
| $2.04M | ﹤0.01% |
402,200
+184,700
| +85% | +$816K |
|
5762
iShares US Financial Services ETF
IYG
$2.24B
| $2.03M | ﹤0.01% |
22,693
+1,141
| +5% | +$100K |
|
5763
CALL
CG Oncology
CGON
$6.63B
| $2.03M | ﹤0.01% |
50,500
-1,000
| -2% | -$29.1K |
|
5764
iShares MSCI Turkey ETF
TUR
$221M
| $2.03M | ﹤0.01% |
59,398
+47,302
| +391% | +$1.61M |
|
|
LRGG
5765
Nomura Focused Large Growth ETF
LRGG
$304M
| $2.03M | ﹤0.01% |
+67,652
| New | +$2M |
|
|
PPIH
5766
PUT
Perma-Pipe International
PPIH
$219M
| $2.03M | ﹤0.01% |
86,700
+33,000
| +61% | +$853K |
|
5767
CALL
Universal Technical Institute
UTI
$1.41B
| $2.03M | ﹤0.01% |
62,400
-10,100
| -14% | -$297K |
|
|
APPX
5768
Tradr 2X Long APP Daily ETF
APPX
$98.6M
| $2.03M | ﹤0.01% |
13,747
+5,706
| +71% | +$381K |
|
|
PLTY
5769
CALL
YieldMax PLTR Option Income Strategy ETF
PLTY
$381M
| $2.03M | ﹤0.01% |
+31,100
| New | +$2.04M |
|
5770
Global X FinTech ETF
FINX
$169M
| $2.03M | ﹤0.01% |
+60,554
| New | +$2.06M |
|
|
MNRS
5771
Grayscale Bitcoin Miners ETF
MNRS
$11.4M
| $2.03M | ﹤0.01% |
50,018
-75,178
| -60% | -$2.28M |
|
|
CMPS
5772
PUT
Compass Pathways
CMPS
$1.87B
| $2.03M | ﹤0.01% |
353,700
+166,400
| +89% | +$748K |
|
5773
Virtus Biotech ETF
BBP
$106M
| $2.03M | ﹤0.01% |
28,960
+457
| +2% | +$29.9K |
|
5774
iShares North American Natural Resources ETF
IGE
$786M
| $2.03M | ﹤0.01% |
41,295
-6,602
| -14% | -$307K |
|
5775
CALL
Schwab U.S Small- Cap ETF
SCHA
$23.7B
| $2.02M | ﹤0.01% |
72,500
+21,300
| +42% | +$570K |
|
Similar funds
Susquehanna International Group's Q3 2025 Portfolio in Review
As of Q3 2025, Susquehanna International Group held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Susquehanna International Group deployed $67.5B of net new capital in Q3 2025, opening 1,794 new positions and adding to 5,240 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B trimmed.
- Susquehanna International Group's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Susquehanna International Group added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Susquehanna International Group's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Susquehanna International Group fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Susquehanna International Group's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Susquehanna International Group opened 1,794 new positions and closed 2,105 in Q3 2025.
- Susquehanna International Group's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.