VivoPower PLC (VIVO) Ownership
VIVO ownership summary
as of October 18, 2026- Institutions
- 4.5% of shares outstanding
- Insiders
- 31.35% of shares outstanding
- Shares outstanding
- 32.0M
- Float
- 7.2M shares available to trade
- Short interest
- 7.13% 2.1M shares short
- Days to cover
- 6.32 short interest up 7.8% vs prior month
- Institutions 4.51%
- Insiders 31.35%
- Other investors 64.14%
VIVO top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Marshall Wace Asset Management Ltd | 1.07% | 343K | $720,949 | +343,309 (0.0%) | June 30, 2026 |
| 2 | Susquehanna International Group, LLP | 0.77% | 247K | $518,345 | +175,712 (+247.1%) | June 30, 2026 |
| 3 | Jane Street Group LLC | 0.56% | 180K | $377,288 | +11,058 (+6.6%) | June 30, 2026 |
| 4 | LPL Financial Corp | 0.32% | 104K | $218,222 | +88,484 (+573.4%) | June 30, 2026 |
| 5 | UBS Group AG | 0.23% | 73K | $154,348 | −45,175 (−38.1%) | June 30, 2026 |
| 6 | SIMPLEX TRADING, LLC | 0.22% | 69K | $144,745 | +64,763 (+1,555.7%) | June 30, 2026 |
| 7 | ACT Capital Management, LLC | 0.13% | 42K | $89,250 | +42,500 (0.0%) | June 30, 2026 |
| 8 | Morgan Stanley - Brokerage Accounts | 0.12% | 38K | $80,245 | +22,557 (+144.1%) | June 30, 2026 |
| 9 | Marex Group Ltd | 0.11% | 34K | $70,883 | −6,000 (−15.1%) | June 30, 2026 |
| 10 | Citigroup Inc | 0.11% | 34K | $70,705 | +20,527 (+156.2%) | June 30, 2026 |
| 11 | Williams Jones Wealth Management, LLC | 0.08% | 27K | $56,700 | +27,000 (0.0%) | June 30, 2026 |
| 12 | Rockefeller Capital Management L.P. | 0.08% | 27K | $55,896 | +26,617 (0.0%) | June 30, 2026 |
| 13 | Citizens Financial Group Inc | 0.06% | 20K | $42,000 | — | June 30, 2026 |
| 14 | Axxion S.A. | 0.05% | 15K | $31,500 | +15,000 (0.0%) | June 30, 2026 |
| 15 | Buckley Wealth Management, LLC | 0.04% | 14K | $29,400 | +14,000 (0.0%) | June 30, 2026 |
| 16 | RSM US WEALTH MANAGEMENT LLC | 0.04% | 14K | $28,573 | +13,606 (0.0%) | June 30, 2026 |
| 17 | TUCKER ASSET MANAGEMENT LLC | 0.03% | 11K | $23,090 | −2,794 (−20.3%) | June 30, 2026 |
| 18 | IFG Advisory, LLC | 0.03% | 10K | $21,351 | +10,167 (0.0%) | June 30, 2026 |
| 19 | CVA Family Office, LLC | 0.02% | 6,681 | $14,030 | — | June 30, 2026 |
| 20 | SBI Securities Co Ltd | 0.01% | 2,660 | $5,586 | −4 (−0.2%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 14 holders added 875K shares and 4 cut 54K.
VIVO top mutual fund and ETF holders
2 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Abante Quant Value FI | 0.06% | 20K | $42,882 | — | August 31, 2026 |
| 2 | Fidelity Nasdaq Composite Index | 0.03% | 8,725 | $18,322 | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
VIVO shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns VIVO
Institutional investors own 4.5% of VivoPower's shares and insiders 31.35%. The largest holder is Marshall Wace Asset Management Ltd with 1.07% of the shares (343K), as of June 30, 2026. Among the top 20 institutions, 14 added shares and 4 reduced their stake in the latest filings. Short interest is 7.13% of the float, or 6.32 days of average trading volume. The share count rose 600.0% since 2016.
Related: VIVO analyst forecast, VIVO key metrics. See the VIVO stock overview for the latest quote and news.
VIVO ownership FAQ
Who owns the most VivoPower stock?
The largest shareholders of VivoPower are Marshall Wace Asset Management Ltd (1.07%), Susquehanna International Group, LLP (0.77%), Jane Street Group LLC (0.56%), LPL Financial Corp (0.32%), UBS Group AG (0.23%).
What percentage of VivoPower is owned by institutions?
Institutions hold 4.5% of VivoPower's shares outstanding; insiders hold 31.35%.
Which funds own VivoPower?
The largest fund holders of VivoPower are Abante Quant Value FI (0.06%), Fidelity Nasdaq Composite Index (0.03%).
What is VivoPower's short interest?
2.1M shares of VivoPower were sold short, 7.13% of the float; at the average daily volume it would take 6.32 days to cover.
How many shares of VivoPower are outstanding?
VivoPower has 32.0M shares outstanding, of which 7.2M are in the public float.