Comparable stake leader
Tidal Investments LLC
SEC ownership of Opera Ltd
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001737450.
Disclosed value leader
Tidal Investments LLC
Comparable rows
0/50
Latest evidence
31 Mar 2026
- Public ticker
- OPRA on Nasdaq
- Parsed ownership sources
-
13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Tidal Investments LLC
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001737450
- Issuer location
- Oslo, Norway
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Opera Ltd (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Tidal Investments LLC
Disclosed value leader
Tidal Investments LLC
Comparable rows
0/50
Latest evidence
31 Mar 2026
13F
Highest disclosed value: $35,147,221
50 rows are not safely comparable across share classes.
Showing 1-8 of 50 holder rows.
Quick read
Tidal Investments LLC has the largest disclosed position value at $35.15M.
0 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Tidal Investments LLC's linked filing trail.
Disclosed position value
Top 5
Tidal Investments LLC
$35.15M
AMERICAN CENTURY COMPANIES INC
$25.11M
Schonfeld Strategic Advisors LLC
$20.41M
Livforsakringsbolaget Skandia, Om...
$13.27M
ARROWSTREET CAPITAL, LIMITED PART...
$10.98M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Tidal Investments LLC |
13F
Company
|
—
class O/S missing
|
$35,147,221
2,464,742 shares
|
— | 31 Mar 2026 |
| AMERICAN CENTURY COMPANIES INC |
13F
Company
|
—
class O/S missing
|
$25,105,044
1,760,522 shares
|
— | 31 Mar 2026 |
| Schonfeld Strategic Advisors LLC |
13F
Company
|
—
class O/S missing
|
$20,409,097
1,431,213 shares
|
— | 31 Mar 2026 |
| Livforsakringsbolaget Skandia, Omsesidigt |
13F
Company
|
—
class O/S missing
|
$13,268,006
7,040 shares
|
— | 31 Mar 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
Company
|
—
class O/S missing
|
$10,979,972
769,984 shares
|
— | 31 Mar 2026 |
| Penn Capital Management Company, LLC |
13F
Company
|
—
class O/S missing
|
$7,774,515
544,638 shares
|
— | 31 Mar 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
—
class O/S missing
|
$6,910,025
484,574 shares
|
— | 31 Mar 2026 |
| ExodusPoint Capital Management, LP |
13F
Company
|
—
class O/S missing
|
$6,245,381
437,965 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 19 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-6 of 6 reporting-owner rows connected to Opera Ltd. Open a relationship link for the CIK-to-CIK filing trail.
Rows
6
Largest Forms 3/4/5 holder
James Jian Liu
Net 12M change
$0
Latest report
26 Mar 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| James Jian Liu | Director | Mixed | 18 Mar 2026 | |||
| Trond Riiber Knudsen | Director | Mixed | 18 Mar 2026 | |||
| Frode Jacobsen | Chief Financial Officer | Mixed | 18 Mar 2026 | |||
| Lin Song | Chief Executive Officer, Director | Mixed | 18 Mar 2026 | |||
| Lori Wheeler Naess | Director | Mixed | 18 Mar 2026 | |||
| Yahui Zhou | Executive Chairman, Director | Mixed | 26 Mar 2026 |
Recent insider transactions for Opera Ltd
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Yahui Zhou | OPRA | Ordinary Shares, par value $0.0002 per share | Other | -0.89% | -485,874 | 54,347,459 | 26 Mar 2026 | See Footnote |
* marks a reported price that did not pass the local price check.