OPERA LTD OPRA
SPONSORED ADS · ADR · CUSIP 68373M107 · ISIN US68373M1071
Developer of the Opera browser
* 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
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 35 |
| Q4 2022 | 30 |
| Q1 2023 | 49 |
| Q2 2023 | 75 |
| Q3 2023 | 111 |
| Q4 2023 | 110 |
| Q1 2024 | 115 |
| Q2 2024 | 118 |
| Q3 2024 | 128 |
| Q4 2024 | 142 |
| Q1 2025 | 144 |
| Q2 2025 | 139 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 89 | 38 |
| Q4 2023 | 74 | 52 |
| Q1 2024 | 74 | 55 |
| Q2 2024 | 67 | 56 |
| Q3 2024 | 70 | 58 |
| Q4 2024 | 79 | 52 |
| Q1 2025 | 87 | 62 |
| Q2 2025 | 76 | 75 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $19.0m | $24.9m | 1.31 |
| Q4 2024 | $20.8m | $14.6m | 0.70 |
| Q1 2025 | $19.2m | $8.0m | 0.41 |
| Q2 2025 | $19.8m | $7.8m | 0.39 |
Biggest buyers
| Whetstone Capital Advisors, LLC | New | +370.5k |
| Rockefeller Capital Management L.P. | Added | +254.0k |
| MILLENNIUM MANAGEMENT LLC | Added | +217.2k |
| CITADEL ADVISORS LLC | Added | +212.7k |
| Metavasi Capital LP | New | +208.2k |
| LORD, ABBETT & CO. LLC | Added | +204.5k |
| ACADIAN ASSET MANAGEMENT LLC | Added | +186.7k |
| Tidal Investments LLC | Added | +156.2k |
| Legal & General Group Plc | Added | +154.5k |
| Jump Financial, LLC | Added | +106.6k |
Biggest sellers
| Portolan Capital Management, LLC | Reduced | -653.3k |
| G2 Investment Partners Management LLC | Reduced | -353.3k |
| MARSHALL WACE, LLP | Reduced | -279.3k |
| MORGAN STANLEY | Reduced | -240.8k |
| Soviero Asset Management, LP | Sold out | -135.0k |
| Maxi Investments CY Ltd | Sold out | -128.3k |
| Norris Financial Group, LLC | Sold out | -122.5k |
| JPMORGAN CHASE & CO | Reduced | -78.5k |
| JANE STREET GROUP, LLC | Sold out | -77.0k |
| BOOTHBAY FUND MANAGEMENT, LLC | Reduced | -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.
| Holder | Stake |
|---|---|
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% |
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
| Manager | Shares | Change |
|---|---|---|
| Tidal Investments LLC 0.18% of their portfolio | 1.5m $27.4m | Added +156.2k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.01% of their portfolio | 931.6k $17.6m | Unchanged |
| Portolan Capital Management, LLC 1.04% of their portfolio | 876.4k $16.6m | Reduced -653.3k |
| MARSHALL WACE, LLP 0.02% of their portfolio | 839.5k $15.9m | Reduced -279.3k |
| G2 Investment Partners Management LLC 2.90% of their portfolio | 700.0k $13.2m | Reduced -353.3k |
| Driehaus Capital Management LLC 0.10% of their portfolio | 670.2k $12.7m | Added +27.3k |
| LORD, ABBETT & CO. LLC 0.04% of their portfolio | 610.7k $11.5m | Added +204.5k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 588.2k $11.1m | Added +212.7k |
| Rockefeller Capital Management L.P. 0.01% of their portfolio | 518.1k $9.8m | Added +254.0k |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 419.0k $7.9m | Added +217.2k |
| Whetstone Capital Advisors, LLC 1.98% of their portfolio | 370.5k $7.0m | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 348.8k $6.6m | Reduced -78.5k |
| MORGAN STANLEY 0.00% of their portfolio | 299.9k $5.7m | Reduced -240.8k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio | 252.3k $4.8m | Reduced -13.6k |
| Metavasi Capital LP 1.75% of their portfolio | 208.2k $3.9m | New |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 193.5k $3.7m | Added +64.9k |
| ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio | 191.1k $3.6m | Added +186.7k |
| Legal & General Group Plc 0.00% of their portfolio | 164.1k $3.1m | Added +154.5k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio | 159.0k $3.0m | Added +56.8k |
| Jump Financial, LLC 0.03% of their portfolio | 149.8k $2.8m | Added +106.6k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 141.0k $2.7m | Added +64.2k |
| JT Stratford LLC 0.40% of their portfolio | 138.3k $2.6m | Added +1.4k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 137.2k $2.6m | Reduced -23.6k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.08% of their portfolio | 135.2k $2.6m | Reduced -66.8k |
| American Trust Investment Advisors, LLC 1.26% of their portfolio | 132.4k $2.5m | Reduced -49.1k |
| Livforsakringsbolaget Skandia, Omsesidigt 0.88% of their portfolio | 128.0k $20.2m | Added +60.3k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 126.9k $2.4m | Reduced -13.0k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 103.5k $2.0m | Reduced -50.5k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 102.1k $1.9m | Reduced -948 |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 97.8k $1.8m | Reduced -23.5k |
| Cubist Systematic Strategies, LLC 0.02% of their portfolio | 97.7k $1.8m | Reduced -18.9k |
| Hennion & Walsh Asset Management, Inc. 0.07% of their portfolio | 93.5k $1.8m | Reduced -15.1k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 86.8k $1.6m | Added +42.3k |
| Point72 Asset Management, L.P. 0.00% of their portfolio | 80.2k $1.5m | Added +15.4k |
| Samalin Investment Counsel, LLC 0.58% of their portfolio | 79.4k $1.5m | Added +10.8k |
| INGALLS & SNYDER LLC 0.05% of their portfolio | 77.5k $1.5m | Unchanged |
| KLEIN PAVLIS & PEASLEY FINANCIAL, INC. 0.95% of their portfolio | 75.1k $1.4m | Added +2.1k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 74.8k $1.4m | Added +1.9k |
| BlackRock, Inc. 0.00% of their portfolio | 71.2k $1.3m | Reduced -13.1k |
| LPL Financial LLC 0.00% of their portfolio | 70.0k $1.3m | Added +803 |
| Spire Wealth Management 0.03% of their portfolio | 51.2k $967.6k | Added +13.3k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 51.1k $965.3k | Reduced -4.3k |
| Penn Mutual Asset Management 1.68% of their portfolio | 50.4k $952.9k | Added +12.0k |
| Headwater Capital Co Ltd 0.33% of their portfolio | 50.0k $945.0k | New |
| UBS Group AG 0.00% of their portfolio | 50.0k $944.5k | Reduced -45.1k |
| MRP Capital Investments, LLC 0.62% of their portfolio | 48.0k $907.0k | Added +8.1k |
| Richard P Slaughter Associates Inc 0.16% of their portfolio | 41.8k $790.0k | Reduced -26.8k |
| SHAKER INVESTMENTS LLC/OH 0.30% of their portfolio | 38.9k $735.9k | Unchanged |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 38.4k $725.7k | New |
| USS Investment Management Ltd 0.00% of their portfolio | 38.2k $722.3k | New |
| HARVEY CAPITAL MANAGEMENT INC 0.18% of their portfolio | 36.8k $748.1k | Not comparable |
| Roundview Capital LLC 0.05% of their portfolio | 36.4k $687.7k | New |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 33.1k $626.0k | Reduced -755 |
| Kestra Advisory Services, LLC 0.00% of their portfolio | 32.4k $611.8k | Reduced -749 |
| STIFEL FINANCIAL CORP 0.00% of their portfolio | 31.5k $594.5k | Reduced -760 |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 31.3k $591.4k | Added +2.7k |
| Man Group plc 0.00% of their portfolio | 30.6k $579.1k | New |
| Quadrature Capital Ltd 0.01% of their portfolio | 29.9k $564.5k | New |
| FOX RUN MANAGEMENT, L.L.C. 0.09% of their portfolio | 29.3k $553.6k | New |
| STATE STREET CORP 0.00% of their portfolio | 29.1k $550.3k | Added +3.6k |
| Redwood Wealth Management Group, LLC 0.24% of their portfolio | 27.7k $523.8k | Reduced -200 |
| Squarepoint Ops LLC 0.00% of their portfolio | 26.5k $500.7k | Added +3.6k |
| BRADLEY FOSTER & SARGENT INC/CT 0.01% of their portfolio | 26.3k $496.2k | New |
| Trexquant Investment LP 0.01% of their portfolio | 25.8k $487.5k | New |
| TD Waterhouse Canada Inc. 0.00% of their portfolio | 22.1k $448.4k | Added +20.2k |
| Vident Advisory, LLC 0.00% of their portfolio | 21.5k $405.9k | Reduced -3.2k |
| Worth Venture Partners, LLC 0.62% of their portfolio | 21.4k $403.5k | Added +5.6k |
| Left Brain Wealth Management, LLC 0.14% of their portfolio | 21.0k $396.9k | Added +10.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 20.0k $378.4k | Added +82 |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 18.0k $339.0k | Reduced -2.2k |
| Graham Capital Management, L.P. 0.01% of their portfolio | 17.3k $327.9k | New |
| Allspring Global Investments Holdings, LLC 0.00% of their portfolio | 17.0k $321.3k | Unchanged |
| Harbour Capital Advisors, LLC 0.07% of their portfolio | 16.5k $331.3k | New |
| BRC Group Holdings, Inc. 0.36% of their portfolio | 16.5k $311.5k | New |
| TD Asset Management Inc 0.00% of their portfolio | 16.3k $308.7k | Reduced -1.1k |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 15.8k $298.6k | Added +400 |
| Campbell & CO Investment Adviser LLC 0.02% of their portfolio | 15.6k $294.7k | New |
| QRG CAPITAL MANAGEMENT, INC. 0.00% of their portfolio | 15.5k $292.9k | New |
| Balyasny Asset Management L.P. 0.00% of their portfolio | 14.9k $280.8k | New |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 14.2k $267.4k | New |
| LEUTHOLD GROUP, LLC 0.03% of their portfolio | 13.8k $261.1k | Unchanged |
| Aquatic Capital Management LLC 0.01% of their portfolio | 13.5k $255.4k | Reduced -10.9k |
| Catalyst Capital Advisors LLC 0.01% of their portfolio | 13.5k $255.2k | Unchanged |
| CALTON & ASSOCIATES, INC. 0.04% of their portfolio | 13.2k $250.1k | Added +50 |
| MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio | 13.0k $244.9k | New |
| Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio | 12.7k $239.1k | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.00% of their portfolio | 12.3k $232.2k | Added +6.1k |
| NORTH STAR ASSET MANAGEMENT INC 0.01% of their portfolio | 12.2k $229.6k | New |
| Pathstone Holdings, LLC 0.00% of their portfolio | 12.1k $229.3k | Reduced -412 |
| Cetera Investment Advisers 0.00% of their portfolio | 11.8k $223.1k | Reduced -18.3k |
| IHT Wealth Management, LLC 0.01% of their portfolio | 11.7k $221.1k | Unchanged |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.00% of their portfolio | 11.2k $210.8k | Reduced -2.2k |
| SBI Securities Co., Ltd. 0.01% of their portfolio | 10.9k $206.4k | Reduced -69 |
| NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio | 10.2k $193.4k | Reduced -1.5k |
| Creative Planning 0.00% of their portfolio | 10.0k $189.4k | New |
| HUB Investment Partners, LLC 0.01% of their portfolio | 9.0k $170.1k | Unchanged |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 8.9k $167.3k | Added +7.4k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 8.6k $162.0k | Reduced -15.5k |
| EverSource Wealth Advisors, LLC 0.01% of their portfolio | 8.2k $154.5k | Unchanged |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 8.1k $153.5k | Reduced -66 |