Vault-13

VIVOPOWER INTERNATIONAL PLC VIVO

SHS NEW · Common Stock · CUSIP G9376R209

30 institutional holders +0 vs Q1 2026
1,420,3401.4m shares reported held*
$7.3mreported value*
10 new 7 added 7 reduced 12 sold out net bought ≈ $2.7m (+525.0k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $5.17. Options: 10 managers hold calls ($13.3m notional), 6 hold puts ($2.0m).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0102030Q4 23: 8Q1 24: 8Q2 24: 14Q3 24: 16Q4 24: 14Q1 25: 16Q2 25: 20Q3 25: 25Q4 25: 27Q1 26: 30Q2 26: 3030Q4 23Q2 24Q4 24Q2 25Q4 25Q2 26
Numbers
QuarterHolders
Q4 20238
Q1 20248
Q2 202414
Q3 202416
Q4 202414
Q1 202516
Q2 202520
Q3 202525
Q4 202527
Q1 202630
Q2 202630

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q3 24: 6 bought or addedQ3 24: 3 cut or sold outQ4 24: 6 bought or addedQ4 24: 7 cut or sold outQ4 24Q1 25: 7 bought or addedQ1 25: 6 cut or sold outQ2 25: 10 bought or addedQ2 25: 4 cut or sold outQ2 25Q3 25: 15 bought or addedQ3 25: 11 cut or sold outQ4 25: 11 bought or addedQ4 25: 12 cut or sold outQ4 25Q1 26: 19 bought or addedQ1 26: 11 cut or sold outQ2 26: 17 bought or addedQ2 26: 19 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202463
Q4 202467
Q1 202576
Q2 2025104
Q3 20251511
Q4 20251112
Q1 20261911
Q2 20261719

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$5m$10m$15mQ3 25 calls: $575.5kQ3 25 puts: $486.9kQ3 25P/C 0.85Q4 25 calls: $230.3kQ4 25 puts: $161.6kQ4 25P/C 0.70Q1 26 calls: $99.4kQ1 26 puts: $55.9kQ1 26P/C 0.56Q2 26 calls: $13.3mQ2 26 puts: $2.0mQ2 26P/C 0.15
Numbers
QuarterCallsPutsP/C
Q3 2025$575.5k$486.9k0.85
Q4 2025$230.3k$161.6k0.70
Q1 2026$99.4k$55.9k0.56
Q2 2026$13.3m$2.0m0.15

Biggest buyers

MARSHALL WACE, LLP New +343,309+343.3k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +175,712+175.7k
RAYMOND JAMES FINANCIAL INC New +102,994+103.0k
LPL Financial LLC Added +88,484+88.5k
SIMPLEX TRADING, LLC Added +64,763+64.8k
ACT CAPITAL MANAGEMENT, LLC New +42,500+42.5k
Williams Jones Wealth Management, LLC. New +27,000+27.0k
Rockefeller Capital Management L.P. New +26,617+26.6k
MORGAN STANLEY Added +22,557+22.6k
CITIGROUP INC Added +20,527+20.5k

Biggest sellers

Krane Financial Solutions LLC Sold out -204,720-204.7k
BBR PARTNERS, LLC Sold out -53,566-53.6k
UBS Group AG Reduced -45,175-45.2k
HRT FINANCIAL LP Sold out -30,069-30.1k
Virtu Financial LLC Sold out -26,327-26.3k
RENAISSANCE TECHNOLOGIES LLC Sold out -25,400-25.4k
Marshall Financial Group, LLC Sold out -20,000-20.0k
MILLENNIUM MANAGEMENT LLC Sold out -19,169-19.2k
Marex Group Ltd Reduced -6,000-6.0k
Rossby Financial, LCC Sold out -5,000-5.0k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP New $4.6m880.6k shares
HRT FINANCIAL LP New $2.6m500.0k shares
CITADEL ADVISORS LLC Added $1.9m362.6k shares
TUDOR INVESTMENT CORP ET AL New $1.2m225.0k shares
IMC-Chicago, LLC Added $1.1m214.6k shares
GROUP ONE TRADING LLC Added $1.0m199.0k shares
Murchinson Ltd. New $517.0k100.0k shares
SIMPLEX TRADING, LLC Added $320.0k61.9k shares
JANE STREET GROUP, LLC New $60.0k11.6k shares
BOOTHBAY FUND MANAGEMENT, LLC New $51.7k10.0k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $556.3k107.6k shares
IMC-Chicago, LLC New $421.4k81.5k shares
CITADEL ADVISORS LLC Added $389.3k75.3k shares
JANE STREET GROUP, LLC New $341.7k66.1k shares
SIMPLEX TRADING, LLC New $209.9k40.6k shares
GROUP ONE TRADING LLC New $81.7k15.8k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
TAG INTL DMCC 13G · passive investor new · filed 2026-05-18 23.6% new 6.5m≈ $33.6m 2026-05-18

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 343,309343.3k $1.8m $1.8m 0.00% New
2 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 246,831246.8k $1.3m $1.3m 0.00% Added +175.7k +175,712
3 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 179,661179.7k $928.8k $928.8k 0.00% Added +11.1k +11,058
4 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 103,915103.9k $537.2k $537.2k 0.00% Added +88.5k +88,484
5 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 102,994103.0k $532.5k $532.5k 0.00% New
6 UBS Group AG 0.00% of their portfolio ZURICH, V8 73,49973.5k $380.0k $380.0k 0.00% Reduced -45.2k -45,175
7 SIMPLEX TRADING, LLC 0.01% of their portfolio CHICAGO, IL 68,92668.9k $356.3k $356.3k 0.01% Added +64.8k +64,763
8 ACT CAPITAL MANAGEMENT, LLC 0.14% of their portfolio WAYNE, PA 42,50042.5k $219.7k $219.7k 0.14% New
9 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 38,21238.2k $197.6k $197.6k 0.00% Added +22.6k +22,557
10 Marex Group Ltd 0.00% of their portfolio London, X0 33,75433.8k $174.5k $174.5k 0.00% Reduced -6.0k -6,000
11 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 33,66933.7k $174.1k $174.1k 0.00% Added +20.5k +20,527
12 Williams Jones Wealth Management, LLC. 0.00% of their portfolio NEW YORK, NY 27,00027.0k $139.6k $139.6k 0.00% New
13 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 26,61726.6k $137.6k $137.6k 0.00% New
14 CITIZENS FINANCIAL GROUP INC/RI 0.00% of their portfolio PROVIDENCE, RI 20,00020.0k $103.4k $103.4k 0.00% Unchanged
15 Axxion S.A. 0.01% of their portfolio GREVENMACHER, N4 15,00015.0k $77.5k $77.5k 0.01% First filing
16 Buckley Wealth Management, LLC 0.02% of their portfolio Las Vegas, NV 14,00014.0k $72.4k $72.4k 0.02% New
17 CHOREO, LLC 0.00% of their portfolio ROCKFORD, IL 13,60613.6k $70.3k $70.3k 0.00% New
18 TUCKER ASSET MANAGEMENT LLC 0.01% of their portfolio LITTLETON, CO 10,99511.0k $56.8k $56.8k 0.01% Reduced -2.8k -2,794
19 IFG Advisory, LLC 0.00% of their portfolio ATLANTA, GA 10,16710.2k $52.6k $52.6k 0.00% New
20 CVA Family Office, LLC 0.00% of their portfolio DENVER, CO 6,6816.7k $34.5k $34.5k 0.00% Unchanged
21 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 2,6602.7k $13.8k $13.8k 0.00% Reduced -4 -4
22 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 2,0472.0k $11.8k $11.8k 0.00% Added +2.0k +1,972
23 SUMMIT SECURITIES GROUP LLC 0.00% of their portfolio NEW YORK, NY 2,0002.0k $10.3k $10.3k 0.00% New
24 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 1,4591.5k $7.5k $7.5k 0.00% Reduced -1.5k -1,500
25 Global Retirement Partners, LLC 0.00% of their portfolio San Rafael, CA 500500 $2.6k $2.6k 0.00% First filing
26 Activest Wealth Management 0.00% of their portfolio AVENTURA, FL 100100 $517 $517 0.00% Unchanged
27 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 9090 $464 $464 0.00% Reduced -20 -20
28 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 5353 $283 $283 0.00% New
29 VALLEY NATIONAL ADVISERS INC 0.00% of their portfolio BETHLEHEM, PA 5050 $259 $259 0.00% Reduced -1.9k -1,950
30 CoreCap Advisors, LLC 0.00% of their portfolio SOUTHFIELD, MI 4545 $233 $233 0.00% Unchanged