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 | |
|---|---|---|---|---|---|---|
8376
Arbe Robotics
ARBE
$97.8M
| $651K | ﹤0.01% |
394,281
+209,125
| +113% | +$305K |
|
|
TRML
8377
CALL
DELISTED
Tourmaline Bio
TRML
| $650K | ﹤0.01% |
+13,600
| New | +$377K |
|
8378
PUT
Seadrill
SDRL
$3B
| $650K | ﹤0.01% |
21,500
-274,200
| -93% | -$8.35M |
|
8379
Vanda Pharmaceuticals
VNDA
$316M
| $649K | ﹤0.01% |
129,960
-47,291
| -27% | -$219K |
|
|
BCUS
8380
Bancreek US Large Cap ETF
BCUS
$161M
| $648K | ﹤0.01% |
19,764
+6,590
| +50% | +$212K |
|
|
LX
8381
CALL
LexinFintech Holdings
LX
$224M
| $648K | ﹤0.01% |
121,600
-36,400
| -23% | -$233K |
|
8382
PUT
Immunome
IMNM
$3.09B
| $648K | ﹤0.01% |
55,300
+7,600
| +16% | +$75.6K |
|
8383
ProShares Ether Strategy ETF
EETH
$54.1M
| $647K | ﹤0.01% |
9,537
-1,672
| -15% | -$113K |
|
8384
PUT
Blend Labs
BLND
$352M
| $647K | ﹤0.01% |
177,300
+154,600
| +681% | +$555K |
|
8385
Tradr 2X Long Innovation ETF
TARK
$16.3M
| $647K | ﹤0.01% |
7,876
+3,478
| +79% | +$228K |
|
8386
CALL
Crexendo
CXDO
$221M
| $646K | ﹤0.01% |
99,400
+9,600
| +11% | +$59.5K |
|
8387
CareCloud
CCLD
$110M
| $646K | ﹤0.01% |
201,143
+165,249
| +460% | +$479K |
|
8388
iShares MSCI Poland ETF
EPOL
$822M
| $645K | ﹤0.01% |
20,038
-4,962
| -20% | -$161K |
|
8389
PUT
Bio-Rad Laboratories Class A
BIO
$9.53B
| $645K | ﹤0.01% |
2,300
-12,200
| -84% | -$3.32M |
|
8390
Senseonics Holdings Inc
SENS
$413M
| $645K | ﹤0.01% |
73,982
+18,571
| +34% | +$179K |
|
8391
Silgan Holdings
SLGN
$4.49B
| $645K | ﹤0.01% |
14,992
-72,947
| -83% | -$3.53M |
|
8392
Scansource
SCSC
$1.08B
| $645K | ﹤0.01% |
14,657
-40,879
| -74% | -$1.74M |
|
8393
CALL
Kayne Anderson Energy Infrastructure Fund
KYN
$2.51B
| $644K | ﹤0.01% |
52,100
+13,100
| +34% | +$161K |
|
8394
CALL
Avalo Therapeutics
AVTX
$1.05B
| $644K | ﹤0.01% |
+50,700
| New | +$436K |
|
|
KDK
8395
PUT
Kodiak AI
KDK
$835M
| $644K | ﹤0.01% |
+94,200
| New | +$1.04M |
|
8396
US Treasury 20 Year Bond ETF
UTWY
$8.22M
| $644K | ﹤0.01% |
14,565
-112
| -0.8% | -$4.87K |
|
8397
AllianzIM U.S. Equity 6 Month Buffer10 Apr/Oct ETF
SIXO
$120M
| $644K | ﹤0.01% |
18,991
-4,378
| -19% | -$147K |
|
8398
PUT
CytomX Therapeutics
CTMX
$732M
| $644K | ﹤0.01% |
201,800
+186,900
| +1,254% | +$421K |
|
8399
CALL
Arq
ARQ
$102M
| $644K | ﹤0.01% |
89,900
+33,400
| +59% | +$221K |
|
8400
Enliven Therapeutics
ELVN
$4.31B
| $644K | ﹤0.01% |
31,438
-24,191
| -43% | -$488K |
|
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.