Equibles

OPRA

Opera Ltd

Company with tickers: OPRA

CIK
1737450
CUSIP
68373M107
Shares Outstanding
89,552,967
13F Activity (30d)
112 filings 105 filers
Holders: 135
Total Value: $230,706,765
Total Shares: 16,178,600
Showing 1–100 of 148 holdings by value · page 1 of 2

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 135 13F filers · Δ vs Dec 31, 2025
Top Holder
20.4%
Jun 2023 → Mar 2026 · range 10.1% – 54.4%
+2.2 pts
Top 5
52.9%
Jun 2023 → Mar 2026 · range 32.0% – 72.1%
+7.0 pts
Top 10
67.0%
Jun 2023 → Mar 2026 · range 49.8% – 79.7%
+3.4 pts
HHI
773
Jun 2023 → Mar 2026 · range 359 – 3,077
Broadly held +141

Quarterly Activity

vs Dec 31, 2025
New
24
Increased
42
Decreased
41
Sold Out
30
Unchanged
28
Holder count: -6
Institutional value: -4.2%
Shares held: -4.8%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP +397,736 1,289,474
Large PEAK6 LLC +328,241 407,781
Large Schonfeld Strategic Advisors LLC +302,009 1,431,213
Mega AMERICAN CENTURY COMPANIES INC +219,035 1,760,522
Mega UBS Group AG +208,922 291,897

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega JANE STREET GROUP, LLC −881,570 263,730
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC −212,301 88,995
Mid Baader Bank Aktiengesellschaft −180,506 40,911
Mega MORGAN STANLEY −164,913 77,488
Large MARSHALL WACE, LLP −137,539 122,929

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Large ExodusPoint Capital Management, LP 437,965 $6,245,380
Mid Quinn Opportunity Partners LLC 220,035 $3,137,699
Mid SEIZERT CAPITAL PARTNERS, LLC 154,612 $2,204,767
Mid Brooklyn Investment Group 72,538 $1,034,391
Mid Private Advisor Group, LLC 67,828 $967,227

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mid Portolan Capital Management, LLC 631,177 $8,937,466
Small Whetstone Capital Advisors, LLC 245,459 $3,475,699
Mid Jump Financial, LLC 232,445 $3,291,420
Large Qube Research & Technologies Ltd 171,518 $2,428,694
Small American Trust Investment Advisors, LLC 126,025 $1,784,514
Filter: New 24 Increased 42 Reduced 41 Sold out 30 Unchanged 28
Showing 100 of 148
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Large Tidal Investments LLC $35,147,220 15.23% 2,464,742
Mega AMERICAN CENTURY COMPANIES INC $25,105,043 10.88% 1,760,522
Large Schonfeld Strategic Advisors LLC $20,409,097 8.85% 1,431,213
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $10,979,971 4.76% 769,984
Mid Penn Capital Management Company, LLC $7,766,537 3.37% 544,638
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $6,910,025 3.00% 484,574
Large ExodusPoint Capital Management, LP $6,245,380 2.71% 437,965
Large Tidal Investments LLC $5,992,052 2.60% 420,200
Large Tidal Investments LLC $5,992,052 2.60% 420,200
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,883,676 2.55% 412,600
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,594,198 2.42% 392,300
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $5,046,214 2.19% 353,872
Large PEAK6 LLC $4,807,046 2.08% 337,100
Large Trexquant Investment LP $4,203,135 1.82% 294,750
Mega UBS Group AG $4,162,449 1.80% 291,897
Large RENAISSANCE TECHNOLOGIES LLC $4,061,262 1.76% 284,801
Large CREDIT AGRICOLE S A $3,999,131 1.73% 280,444
Large Rockefeller Capital Management L.P. $3,594,803 1.56% 252,090
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $3,513,336 1.52% 246,377
Mega CITADEL ADVISORS LLC $3,385,324 1.47% 237,400
Mega MILLENNIUM MANAGEMENT LLC $3,211,366 1.39% 225,201
Mega CITADEL ADVISORS LLC $3,211,237 1.39% 225,192
Mid Quinn Opportunity Partners LLC $3,137,699 1.36% 220,035
Large Squarepoint Ops LLC $2,334,575 1.01% 163,715
Mid SEIZERT CAPITAL PARTNERS, LLC $2,204,767 0.96% 154,612
Small KLEIN PAVLIS & PEASLEY FINANCIAL, INC. $2,094,095 0.91% 146,851
Large MARSHALL WACE, LLP $1,752,966 0.76% 122,929
Mega JANE STREET GROUP, LLC $1,711,200 0.74% 120,000
Mid Hennion & Walsh Asset Management, Inc. $1,416,802 0.61% 99,355
Small Strategic Global Advisors, LLC $1,401,900 0.61% 98,310
Large Janney Montgomery Scott LLC $1,295,050 0.56% 90,817
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $1,269,068 0.55% 88,995
Mega BlackRock, Inc. $1,259,228 0.55% 88,305
Large SEI INVESTMENTS CO $1,205,981 0.52% 84,571
Small Samalin Investment Counsel, LLC $1,147,530 0.50% 80,472
Mega CITADEL ADVISORS LLC $1,137,948 0.49% 79,800
Mega MORGAN STANLEY $1,104,977 0.48% 77,488
Mid Brooklyn Investment Group $1,034,391 0.45% 72,538
Mega JANE STREET GROUP, LLC $1,025,721 0.44% 71,930
Mega JANE STREET GROUP, LLC $1,023,868 0.44% 71,800
Large PEAK6 LLC $1,006,485 0.44% 70,581
Mega WELLS FARGO & COMPANY/MN $992,267 0.43% 69,584
Mid Private Advisor Group, LLC $967,227 0.42% 67,828
Micro Point Nemo Capital, LLC $917,345 0.40% 64,330
Mega LPL Financial LLC $914,237 0.40% 64,112
Large Russell Investments Group, Ltd. $897,465 0.39% 62,936
Micro MLP3, LLC $866,637 0.38% 60,774
Large &PARTNERS $806,317 0.35% 56,544
Small HARVEY CAPITAL MANAGEMENT INC $795,351 0.34% 55,775
Mid INGALLS & SNYDER LLC $765,049 0.33% 53,650
Mega RAYMOND JAMES FINANCIAL INC $642,426 0.28% 45,051
Small Lind Value II ApS $620,809 0.27% 43,535
Small CDC Financial, Inc. $584,660 0.25% 41,000
Mid Baader Bank Aktiengesellschaft Bank $583,390 0.25% 40,911
Large Cetera Investment Advisers $557,637 0.24% 39,105
Large Walleye Capital LLC $557,566 0.24% 39,100
Mega VAN ECK ASSOCIATES CORP $487,249 0.21% 34,169
Mid IMC-Chicago, LLC $472,904 0.20% 33,163
Mid GROUP ONE TRADING LLC $466,558 0.20% 32,718
Micro Worth Venture Partners, LLC Venture Capital $447,835 0.19% 31,405
Large Walleye Capital LLC $422,096 0.18% 29,600
Mega GEODE CAPITAL MANAGEMENT, LLC $360,649 0.16% 25,291
Large Handelsbanken Fonder AB $357,926 0.16% 25,100
Small Redwood Wealth Management Group, LLC $354,503 0.15% 24,860
Small Numerai GP LLC $334,953 0.15% 23,489
Large Vident Advisory, LLC $313,719 0.14% 22,000
Large Centiva Capital, LP $299,502 0.13% 21,003
Mega TWO SIGMA INVESTMENTS, LP $298,034 0.13% 20,900
Mega STATE STREET CORP $274,048 0.12% 19,218
Mega AMERIPRISE FINANCIAL INC $268,429 0.12% 18,824
Large DAVENPORT & Co LLC $266,419 0.12% 18,683
Large Walleye Trading LLC $263,810 0.11% 18,500
Mega ENVESTNET ASSET MANAGEMENT INC $249,450 0.11% 17,493
Mid Belpointe Asset Management LLC $247,353 0.11% 17,346
Mega PNC FINANCIAL SERVICES GROUP, INC. $225,308 0.10% 15,800
Small Quent Capital, LLC $213,900 0.09% 15,000
Mega BNP PARIBAS ARBITRAGE, SA $213,400 0.09% 14,965
Large Kestra Advisory Services, LLC $211,033 0.09% 14,799
Mid CAXTON ASSOCIATES LLP $210,491 0.09% 14,761
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $209,507 0.09% 14,692
Mid Aquatic Capital Management LLC $209,137 0.09% 14,666
Mega DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main Bank $205,044 0.09% 14,379
Small TWO SIGMA SECURITIES, LLC Broker-Dealer $174,057 0.08% 12,206
Mega Invesco Ltd. $171,833 0.07% 12,050
Mid NORTH STAR ASSET MANAGEMENT INC $171,120 0.07% 12,000
Mid IHT Wealth Management, LLC $166,842 0.07% 11,700
Small SHAKER INVESTMENTS LLC/OH $165,772 0.07% 11,625
Large Steward Partners Investment Advisory, LLC $162,264 0.07% 11,379
Mega WELLINGTON MANAGEMENT GROUP LLP $158,542 0.07% 11,118
Large Walleye Capital LLC $153,965 0.07% 10,797
Large Cambridge Investment Research Advisors, Inc. $146,920 0.06% 10,303
Small CALTON & ASSOCIATES, INC. $145,452 0.06% 10,200
Mid Atria Investments, Inc $144,824 0.06% 10,156
Small Ascentis Independent Advisors $141,343 0.06% 9,912
Small Catalyst Capital Advisors LLC $120,497 0.05% 8,450
Large US BANCORP \DE\ Bank $116,304 0.05% 8,156
Mid Livforsakringsbolaget Skandia, Omsesidigt $100,390 0.04% 7,040
Mid GAMMA Investing LLC $89,153 0.04% 6,252
Mid SBI Securities Co., Ltd. Broker-Dealer $81,139 0.04% 5,690
Mega ROYAL BANK OF CANADA Bank $80,753 0.04% 5,663
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