Vault-13

OPERA LTD OPRA

SPONSORED ADS · ADR · CUSIP 68373M107 · ISIN US68373M1071

Developer of the Opera browser

139 institutional holders -5 vs Q1 2025
13,378,15513.4m shares reported held*
$270.7mreported value*
32 new 44 added 40 reduced 35 sold out net bought ≈ $4.3m (+226.0k 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 ($1.6m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $20.23. Options: 11 managers hold calls ($19.8m notional), 8 hold puts ($7.8m).

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 35Q4 22: 30Q1 23: 49Q2 23: 75Q3 23: 111Q4 23: 110Q1 24: 115Q2 24: 118Q3 24: 128Q4 24: 142Q1 25: 144Q2 25: 139139Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202235
Q4 202230
Q1 202349
Q2 202375
Q3 2023111
Q4 2023110
Q1 2024115
Q2 2024118
Q3 2024128
Q4 2024142
Q1 2025144
Q2 2025139

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q3 23: 89 bought or addedQ3 23: 38 cut or sold outQ4 23: 74 bought or addedQ4 23: 52 cut or sold outQ4 23Q1 24: 74 bought or addedQ1 24: 55 cut or sold outQ2 24: 67 bought or addedQ2 24: 56 cut or sold outQ2 24Q3 24: 70 bought or addedQ3 24: 58 cut or sold outQ4 24: 79 bought or addedQ4 24: 52 cut or sold outQ4 24Q1 25: 87 bought or addedQ1 25: 62 cut or sold outQ2 25: 76 bought or addedQ2 25: 75 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20238938
Q4 20237452
Q1 20247455
Q2 20246756
Q3 20247058
Q4 20247952
Q1 20258762
Q2 20257675

Calls vs puts

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

CallsPuts
$0$10m$20m$30mQ3 24 calls: $19.0mQ3 24 puts: $24.9mQ3 24P/C 1.31Q4 24 calls: $20.8mQ4 24 puts: $14.6mQ4 24P/C 0.70Q1 25 calls: $19.2mQ1 25 puts: $8.0mQ1 25P/C 0.41Q2 25 calls: $19.8mQ2 25 puts: $7.8mQ2 25P/C 0.39
Numbers
QuarterCallsPutsP/C
Q3 2024$19.0m$24.9m1.31
Q4 2024$20.8m$14.6m0.70
Q1 2025$19.2m$8.0m0.41
Q2 2025$19.8m$7.8m0.39

Biggest buyers

Whetstone Capital Advisors, LLC New +370,472+370.5k
Rockefeller Capital Management L.P. Added +254,035+254.0k
MILLENNIUM MANAGEMENT LLC Added +217,200+217.2k
CITADEL ADVISORS LLC Added +212,672+212.7k
Metavasi Capital LP New +208,235+208.2k
LORD, ABBETT & CO. LLC Added +204,513+204.5k
ACADIAN ASSET MANAGEMENT LLC Added +186,660+186.7k
Tidal Investments LLC Added +156,179+156.2k
Legal & General Group Plc Added +154,499+154.5k
Jump Financial, LLC Added +106,598+106.6k

Biggest sellers

Portolan Capital Management, LLC Reduced -653,251-653.3k
G2 Investment Partners Management LLC Reduced -353,314-353.3k
MARSHALL WACE, LLP Reduced -279,308-279.3k
MORGAN STANLEY Reduced -240,781-240.8k
Soviero Asset Management, LP Sold out -135,000-135.0k
Maxi Investments CY Ltd Sold out -128,309-128.3k
Norris Financial Group, LLC Sold out -122,451-122.5k
JPMORGAN CHASE & CO Reduced -78,505-78.5k
JANE STREET GROUP, LLC Sold out -76,972-77.0k
BOOTHBAY FUND MANAGEMENT, LLC Reduced -66,827-66.8k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $9.4m496.4k shares
GROUP ONE TRADING LLC Added $3.8m198.5k shares
PEAK6 LLC New $2.0m105.8k shares
CITADEL ADVISORS LLC Added $1.2m64.5k shares
Walleye Capital LLC Reduced $727.6k38.5k shares
SIMPLEX TRADING, LLC Added $721.0k38.2k shares
IMC-Chicago, LLC Added $686.1k36.3k shares
Walleye Trading LLC Reduced $631.3k33.4k shares
JANE STREET GROUP, LLC Reduced $625.6k33.1k shares
HUB Investment Partners, LLC Unchanged $56.7k3.0k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $3.4m179.9k shares
CITADEL ADVISORS LLC Reduced $2.1m113.6k shares
JANE STREET GROUP, LLC Added $1.7m88.5k shares
GROUP ONE TRADING LLC Reduced $304.3k16.1k shares
SIMPLEX TRADING, LLC Added $190.0k10.1k shares
Walleye Trading LLC Reduced $49.1k2.6k shares
Walleye Capital LLC Reduced $13.2k700 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 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
Zhou Yahui 13D · may seek influence -0.1 pts · filed 2026-09-24
Stated purposeItem 4 of the Original Schedule 13D is hereby amended and supplemented by adding the following at the end thereof: "Pursuant to the Stock Purchase Agreement described in Item 6 of the Schedule 13D, the Issuer purchased Ordinary Shares from KTL at two closings following the initial closing on March 26, 2026. On June 26, 2026, the Issuer purchased 665,995 Ordinary Shares from KTL in respect of the Applicable Quarter ended June 15, 2026. On September 22, 2026, the Issuer purchased 1,134,770 Ordinary Shares from KTL in respect of the Applicable Quarter ended September 15, 2026. Following these closings, the Reporting Persons beneficially own 59,280,804 Ordinary Shares, representing approximately 67.9% of the outstanding Ordinary Shares. As described in Amendment No. 8 to this Schedule 13D, t… Full filing
67.9% -0.1 pts 59.3m 2026-09-24

Insider purchases and sales in Q2 2025

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 in Q2 2025.

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Tidal Investments LLC 0.18% of their portfolio Milwaukee, WI 1,450,4621.5m $27.4m $27.4m 0.18% Added +156.2k +156,179
2 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.01% of their portfolio BOSTON, MA 931,594931.6k $17.6m $17.6m 0.01% Unchanged
3 Portolan Capital Management, LLC 1.04% of their portfolio BOSTON, MA 876,440876.4k $16.6m $16.6m 1.04% Reduced -653.3k -653,251
4 MARSHALL WACE, LLP 0.02% of their portfolio LONDON, X0 839,487839.5k $15.9m $15.9m 0.02% Reduced -279.3k -279,308
5 G2 Investment Partners Management LLC 2.90% of their portfolio New York, NY 700,000700.0k $13.2m $13.2m 2.90% Reduced -353.3k -353,314
6 Driehaus Capital Management LLC 0.10% of their portfolio Chicago, IL 670,248670.2k $12.7m $12.7m 0.10% Added +27.3k +27,283
7 LORD, ABBETT & CO. LLC 0.04% of their portfolio JERSEY CITY, NJ 610,671610.7k $11.5m $11.5m 0.04% Added +204.5k +204,513
8 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 588,226588.2k $11.1m $11.1m 0.01% Added +212.7k +212,672
9 Rockefeller Capital Management L.P. 0.01% of their portfolio NEW YORK, NY 518,070518.1k $9.8m $9.8m 0.01% Added +254.0k +254,035
10 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 419,035419.0k $7.9m $7.9m 0.01% Added +217.2k +217,200
11 Whetstone Capital Advisors, LLC 1.98% of their portfolio SHAWNEE MISSION, KS 370,472370.5k $7.0m $7.0m 1.98% New
12 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 348,819348.8k $6.6m $6.6m 0.00% Reduced -78.5k -78,505
13 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 299,943299.9k $5.7m $5.7m 0.00% Reduced -240.8k -240,781
14 STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio MADISON, WI 252,274252.3k $4.8m $4.8m 0.01% Reduced -13.6k -13,566
15 Metavasi Capital LP 1.75% of their portfolio LARCHMONT, NY 208,235208.2k $3.9m $3.9m 1.75% New
16 Qube Research & Technologies Ltd 0.01% of their portfolio LONDON, X0 193,507193.5k $3.7m $3.7m 0.01% Added +64.9k +64,915
17 ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio Boston, MA 191,083191.1k $3.6m $3.6m 0.01% Added +186.7k +186,660
18 Legal & General Group Plc 0.00% of their portfolio London, X0 164,066164.1k $3.1m $3.1m 0.00% Added +154.5k +154,499
19 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio JUPITER, FL 158,952159.0k $3.0m $3.0m 0.01% Added +56.8k +56,816
20 Jump Financial, LLC 0.03% of their portfolio Chicago, IL 149,768149.8k $2.8m $2.8m 0.03% Added +106.6k +106,598
21 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 140,958141.0k $2.7m $2.7m 0.00% Added +64.2k +64,206
22 JT Stratford LLC 0.40% of their portfolio GAINESVILLE, GA 138,280138.3k $2.6m $2.6m 0.40% Added +1.4k +1,447
23 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 137,232137.2k $2.6m $2.6m 0.00% Reduced -23.6k -23,620
24 BOOTHBAY FUND MANAGEMENT, LLC 0.08% of their portfolio NEW YORK, NY 135,246135.2k $2.6m $2.6m 0.08% Reduced -66.8k -66,827
25 American Trust Investment Advisors, LLC 1.26% of their portfolio Lebanon, NH 132,432132.4k $2.5m $2.5m 1.26% Reduced -49.1k -49,128
26 Livforsakringsbolaget Skandia, Omsesidigt 0.88% of their portfolio Stockholm, V7 128,000128.0k $20.2m $20.2m 0.88% Added +60.3k +60,300
27 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 126,918126.9k $2.4m $2.4m 0.00% Reduced -13.0k -12,974
28 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 103,452103.5k $2.0m $2.0m 0.00% Reduced -50.5k -50,454
29 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 102,123102.1k $1.9m $1.9m 0.00% Reduced -948 -948
30 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 97,80097.8k $1.8m $1.8m 0.00% Reduced -23.5k -23,500
31 Cubist Systematic Strategies, LLC 0.02% of their portfolio STAMFORD, CT 97,70797.7k $1.8m $1.8m 0.02% Reduced -18.9k -18,914
32 Hennion & Walsh Asset Management, Inc. 0.07% of their portfolio Parsippany, NJ 93,49793.5k $1.8m $1.8m 0.07% Reduced -15.1k -15,074
33 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 86,80086.8k $1.6m $1.6m 0.00% Added +42.3k +42,300
34 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 80,20080.2k $1.5m $1.5m 0.00% Added +15.4k +15,395
35 Samalin Investment Counsel, LLC 0.58% of their portfolio CHAPPAQUA, NY 79,38979.4k $1.5m $1.5m 0.58% Added +10.8k +10,785
36 INGALLS & SNYDER LLC 0.05% of their portfolio NEW YORK, NY 77,45077.5k $1.5m $1.5m 0.05% Unchanged
37 KLEIN PAVLIS & PEASLEY FINANCIAL, INC. 0.95% of their portfolio IRVINE, CA 75,10075.1k $1.4m $1.4m 0.95% Added +2.1k +2,100
38 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 74,80374.8k $1.4m $1.4m 0.00% Added +1.9k +1,862
39 BlackRock, Inc. 0.00% of their portfolio New York, NY 71,22471.2k $1.3m $1.3m 0.00% Reduced -13.1k -13,095
40 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 70,04170.0k $1.3m $1.3m 0.00% Added +803 +803
41 Spire Wealth Management 0.03% of their portfolio MCLEAN, VA 51,19751.2k $967.6k $967.6k 0.03% Added +13.3k +13,287
42 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 51,07651.1k $965.3k $965.3k 0.00% Reduced -4.3k -4,264
43 Penn Mutual Asset Management 1.68% of their portfolio Conshohocken, PA 50,41950.4k $952.9k $952.9k 1.68% Added +12.0k +12,000
44 Headwater Capital Co Ltd 0.33% of their portfolio HONG KONG, F4 50,00050.0k $945.0k $945.0k 0.33% New
45 UBS Group AG 0.00% of their portfolio ZURICH, V8 49,97650.0k $944.5k $944.5k 0.00% Reduced -45.1k -45,143
46 MRP Capital Investments, LLC 0.62% of their portfolio ALPHARETTA, GA 47,99148.0k $907.0k $907.0k 0.62% Added +8.1k +8,091
47 Richard P Slaughter Associates Inc 0.16% of their portfolio AUSTIN, TX 41,80041.8k $790.0k $790.0k 0.16% Reduced -26.8k -26,847
48 SHAKER INVESTMENTS LLC/OH 0.30% of their portfolio CLEVELAND, OH 38,93938.9k $735.9k $735.9k 0.30% Unchanged
49 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 38,39938.4k $725.7k $725.7k 0.00% New
50 USS Investment Management Ltd 0.00% of their portfolio London, X0 38,22838.2k $722.3k $722.3k 0.00% New
51 HARVEY CAPITAL MANAGEMENT INC 0.18% of their portfolio PALM BEACH, FL 36,80036.8k $748.1k $748.1k 0.18% Not comparable
52 Roundview Capital LLC 0.05% of their portfolio PRINCETON, NJ 36,38836.4k $687.7k $687.7k 0.05% New
53 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 33,13033.1k $626.0k $626.0k 0.00% Reduced -755 -755
54 Kestra Advisory Services, LLC 0.00% of their portfolio AUSTIN, TX 32,36932.4k $611.8k $611.8k 0.00% Reduced -749 -749
55 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 31,45631.5k $594.5k $594.5k 0.00% Reduced -760 -760
56 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 31,28931.3k $591.4k $591.4k 0.00% Added +2.7k +2,746
57 Man Group plc 0.00% of their portfolio LONDON, X0 30,63930.6k $579.1k $579.1k 0.00% New
58 Quadrature Capital Ltd 0.01% of their portfolio LONDON, X0 29,88329.9k $564.5k $564.5k 0.01% New
59 FOX RUN MANAGEMENT, L.L.C. 0.09% of their portfolio GREENWICH, CT 29,28929.3k $553.6k $553.6k 0.09% New
60 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 29,11629.1k $550.3k $550.3k 0.00% Added +3.6k +3,551
61 Redwood Wealth Management Group, LLC 0.24% of their portfolio MEDFORD, NJ 27,71527.7k $523.8k $523.8k 0.24% Reduced -200 -200
62 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 26,49426.5k $500.7k $500.7k 0.00% Added +3.6k +3,552
63 BRADLEY FOSTER & SARGENT INC/CT 0.01% of their portfolio HARTFORD, CT 26,25626.3k $496.2k $496.2k 0.01% New
64 Trexquant Investment LP 0.01% of their portfolio STAMFORD, CT 25,79425.8k $487.5k $487.5k 0.01% New
65 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 22,09822.1k $448.4k $448.4k 0.00% Added +20.2k +20,235
66 Vident Advisory, LLC 0.00% of their portfolio Alpharetta, GA 21,47821.5k $405.9k $405.9k 0.00% Reduced -3.2k -3,190
67 Worth Venture Partners, LLC 0.62% of their portfolio FORT LEE, NJ 21,35021.4k $403.5k $403.5k 0.62% Added +5.6k +5,634
68 Left Brain Wealth Management, LLC 0.14% of their portfolio NAPERVILLE, IL 21,00021.0k $396.9k $396.9k 0.14% Added +10.5k +10,510
69 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 20,01920.0k $378.4k $378.4k 0.00% Added +82 +82
70 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 17,96818.0k $339.0k $339.0k 0.00% Reduced -2.2k -2,181
71 Graham Capital Management, L.P. 0.01% of their portfolio ROWAYTON, CT 17,34917.3k $327.9k $327.9k 0.01% New
72 Allspring Global Investments Holdings, LLC 0.00% of their portfolio CHARLOTTE, NC 17,00017.0k $321.3k $321.3k 0.00% Unchanged
73 Harbour Capital Advisors, LLC 0.07% of their portfolio TYSONS CORNER, VA 16,50016.5k $331.3k $331.3k 0.07% New
74 BRC Group Holdings, Inc. 0.36% of their portfolio LOS ANGELES, CA 16,48416.5k $311.5k $311.5k 0.36% New
75 TD Asset Management Inc 0.00% of their portfolio Toronto, A6 16,33116.3k $308.7k $308.7k 0.00% Reduced -1.1k -1,146
76 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 15,80015.8k $298.6k $298.6k 0.00% Added +400 +400
77 Campbell & CO Investment Adviser LLC 0.02% of their portfolio BALTIMORE, MD 15,59515.6k $294.7k $294.7k 0.02% New
78 QRG CAPITAL MANAGEMENT, INC. 0.00% of their portfolio BERWYN, PA 15,49615.5k $292.9k $292.9k 0.00% New
79 Balyasny Asset Management L.P. 0.00% of their portfolio Chicago, IL 14,85714.9k $280.8k $280.8k 0.00% New
80 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 14,15014.2k $267.4k $267.4k 0.00% New
81 LEUTHOLD GROUP, LLC 0.03% of their portfolio MINNEAPOLIS, MN 13,81513.8k $261.1k $261.1k 0.03% Unchanged
82 Aquatic Capital Management LLC 0.01% of their portfolio CHICAGO, IL 13,51413.5k $255.4k $255.4k 0.01% Reduced -10.9k -10,942
83 Catalyst Capital Advisors LLC 0.01% of their portfolio San Juan, PR 13,50013.5k $255.2k $255.2k 0.01% Unchanged
84 CALTON & ASSOCIATES, INC. 0.04% of their portfolio Tampa, FL 13,23513.2k $250.1k $250.1k 0.04% Added +50 +50
85 MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio DENVER, CO 12,95813.0k $244.9k $244.9k 0.00% New
86 Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio OAKLAND, CA 12,65212.7k $239.1k $239.1k 0.00% New
87 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.00% of their portfolio FRANKFURT AM MAIN, 2M 12,28512.3k $232.2k $232.2k 0.00% Added +6.1k +6,117
88 NORTH STAR ASSET MANAGEMENT INC 0.01% of their portfolio NEENAH, WI 12,15012.2k $229.6k $229.6k 0.01% New
89 Pathstone Holdings, LLC 0.00% of their portfolio ENGLEWOOD, NJ 12,13112.1k $229.3k $229.3k 0.00% Reduced -412 -412
90 Cetera Investment Advisers 0.00% of their portfolio SCHAUMBURG, IL 11,80411.8k $223.1k $223.1k 0.00% Reduced -18.3k -18,312
91 IHT Wealth Management, LLC 0.01% of their portfolio Chicago, IL 11,70011.7k $221.1k $221.1k 0.01% Unchanged
92 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.00% of their portfolio Stamford, CT 11,15611.2k $210.8k $210.8k 0.00% Reduced -2.2k -2,189
93 SBI Securities Co., Ltd. 0.01% of their portfolio TOKYO, M0 10,92310.9k $206.4k $206.4k 0.01% Reduced -69 -69
94 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 10,24110.2k $193.4k $193.4k 0.00% Reduced -1.5k -1,490
95 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 10,02110.0k $189.4k $189.4k 0.00% New
96 HUB Investment Partners, LLC 0.01% of their portfolio AUSTIN, TX 9,0009.0k $170.1k $170.1k 0.01% Unchanged
97 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 8,8538.9k $167.3k $167.3k 0.00% Added +7.4k +7,378
98 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 8,5708.6k $162.0k $162.0k 0.00% Reduced -15.5k -15,506
99 EverSource Wealth Advisors, LLC 0.01% of their portfolio BIRMINGHAM, AL 8,1758.2k $154.5k $154.5k 0.01% Unchanged
100 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 8,1208.1k $153.5k $153.5k 0.00% Reduced -66 -66