Opera Ltd
OPRA
138 hedge funds and large institutions have $267M invested in Opera Ltd in 2025 Q2 according to their latest regulatory filings, with 34 funds opening new positions, 42 increasing their positions, 41 reducing their positions, and 35 closing their positions.
142% more call options, than puts
Call options by funds: $18.8M | Put options by funds: $7.78M
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
25% more capital invested
Capital invested by funds: $215M → $267M (+$52.8M)
2% more repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 41
0.46% less ownership
Funds ownership: 15.21% → 14.75% (-0.46%)
3% less first-time investments, than exits
New positions opened: 34 | Existing positions closed: 35
3% less funds holding
Funds holding: 142 → 138 (-4)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WCA
Whetstone Capital Advisors
Shawnee Mission,
Kansas
|
+$6.35M |
| 2 |
Millennium Management
New York
|
+$3.72M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$3.65M |
| 4 |
MC
Metavasi Capital
Larchmont,
New York
|
+$3.57M |
| 5 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
+$3.51M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Portolan Capital Management
Boston,
Massachusetts
|
-$11.2M |
| 2 |
GIPM
G2 Investment Partners Management
New York
|
-$6.06M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$4.79M |
| 4 |
Morgan Stanley
New York
|
-$4.13M |
| 5 |
SAM
Soviero Asset Management
New York
|
-$2.15M |
OPRA Hedge Fund Activity: Q2 2025 in Review
138 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Opera Ltd (OPRA) for Q2 2025, worth a combined $267M — up 25% from $215M a quarter earlier.
Sellers outnumbered buyers: 35 funds closed out of OPRA and 34 opened new positions — a net loss of 1 holder — while 41 trimmed existing stakes and 42 added.
The largest buyer was Whetstone Capital Advisors, opening a new position worth an estimated $6.35M. The largest seller was Portolan Capital Management, cutting an estimated $11.2M.
- 138 institutional investors held Opera Ltd (OPRA) as of Q2 2025, down from 142 in Q1 2025.
- Funds reported $267M of Opera Ltd stock for Q2 2025, up 25% quarter-over-quarter.
- 34 funds opened new Opera Ltd positions in Q2 2025 and 35 closed out, a net change of -1 holder.
- The largest Opera Ltd buyer in Q2 2025 was Whetstone Capital Advisors, an estimated $6.35M added.
- The largest Opera Ltd seller in Q2 2025 was Portolan Capital Management, an estimated $11.2M sold.
Based on aggregated 13F filings for Q2 2025.