Scienture Holdings, Inc. (SCNX) Ownership
SCNX ownership summary
as of October 18, 2026- Institutions
- 5.3% of shares outstanding
- Insiders
- 22.08% of shares outstanding
- Shares outstanding
- 1.6M
- Float
- 1.3M shares available to trade
- Short interest
- 3.95% 1.3M shares short
- Days to cover
- 0.89 short interest up 4.3% vs prior month
- Institutions 5.30%
- Insiders 22.08%
- Other investors 72.62%
SCNX top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard Capital Management, LLC | 1.26% | 510K | $1.7M | +102,300 (+25.1%) | June 30, 2026 |
| 2 | Geode Capital Management, LLC | 0.82% | 335K | $1.1M | −97,219 (−22.5%) | June 30, 2026 |
| 3 | Susquehanna International Group, LLP | 0.58% | 235K | $789,993 | +235,117 (0.0%) | June 30, 2026 |
| 4 | Vanguard Fiduciary Trust Co | 0.49% | 198K | $665,482 | — | June 30, 2026 |
| 5 | Citadel Advisors Llc | 0.41% | 165K | $553,909 | +164,854 (0.0%) | June 30, 2026 |
| 6 | HRT FINANCIAL LLC | 0.33% | 133K | $445,768 | +132,669 (0.0%) | June 30, 2026 |
| 7 | XTX Topco Ltd | 0.26% | 105K | $352,125 | +57,119 (+119.8%) | June 30, 2026 |
| 8 | Northern Trust Corp | 0.22% | 88K | $294,356 | +73,712 (+530.5%) | June 30, 2026 |
| 9 | UBS Group AG | 0.21% | 86K | $288,674 | −21,918 (−20.3%) | June 30, 2026 |
| 10 | Jane Street Group LLC | 0.19% | 76K | $254,449 | +48,093 (+174.0%) | June 30, 2026 |
| 11 | Virtu Financial LLC | 0.12% | 48K | $159,768 | −36,661 (−43.5%) | June 30, 2026 |
| 12 | TWO SIGMA SECURITIES, LLC | 0.08% | 33K | $111,821 | −3,165 (−8.7%) | June 30, 2026 |
| 13 | Private Advisor Group, LLC | 0.04% | 15K | $50,407 | — | June 30, 2026 |
| 14 | Barclays PLC | <0.01% | 133 | $447 | +133 (0.0%) | June 30, 2026 |
| 15 | SBI Securities Co Ltd | <0.01% | 64 | $215 | +9 (+16.4%) | June 30, 2026 |
| 16 | Nova Wealth Management, Inc. | <0.01% | 30 | $101 | — | June 30, 2026 |
| 17 | Tower Research Capital LLC | 0.00% | — | — | −1,625 (−100.0%) | March 31, 2026 |
| 18 | Commonwealth Equity Services, LLC | 0.00% | — | — | −44,798 (−100.0%) | June 30, 2026 |
| 19 | Citigroup Inc | 0.00% | — | — | −5,547 (−100.0%) | June 30, 2026 |
| 20 | Bank of America Corp | 0.00% | — | — | −287 (−100.0%) | March 31, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 9 holders added 814K shares and 8 cut 211K.
SCNX top mutual fund and ETF holders
4 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Fidelity Extended Market Index | 0.40% | 165K | $554,901 | −888 (−0.5%) | August 31, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 0.25% | 102K | $343,728 | — | August 31, 2026 |
| 3 | Fidelity Total Market Index | 0.13% | 53K | $179,646 | — | August 31, 2026 |
| 4 | Fidelity Series Total Market Index | 0.11% | 45K | $152,379 | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
SCNX shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns SCNX
Institutional investors own 5.3% of Scienture's shares and insiders 22.08%. The largest holder is Vanguard Capital Management, LLC with 1.26% of the shares (510K), as of June 30, 2026. Among the top 20 institutions, 9 added shares and 8 reduced their stake in the latest filings. Short interest is 3.95% of the float, or 0.89 days of average trading volume. The share count rose 1,708.8% since 2014.
Related: SCNX analyst forecast, SCNX key metrics. See the SCNX stock overview for the latest quote and news.
SCNX ownership FAQ
Who owns the most Scienture stock?
The largest shareholders of Scienture are Vanguard Capital Management, LLC (1.26%), Geode Capital Management, LLC (0.82%), Susquehanna International Group, LLP (0.58%), Vanguard Fiduciary Trust Co (0.49%), Citadel Advisors Llc (0.41%).
What percentage of Scienture is owned by institutions?
Institutions hold 5.3% of Scienture's shares outstanding; insiders hold 22.08%.
Which funds own Scienture?
The largest fund holders of Scienture are Fidelity Extended Market Index (0.40%), Vanguard MStar Total Stk Mkt Idx Invest (0.25%), Fidelity Total Market Index (0.13%), Fidelity Series Total Market Index (0.11%).
What is Scienture's short interest?
1.3M shares of Scienture were sold short, 3.95% of the float; at the average daily volume it would take 0.89 days to cover.
How many shares of Scienture are outstanding?
Scienture has 1.6M shares outstanding, of which 1.3M are in the public float.