RIVERNRTH/DOUBLELNE STR OPP (OPP) Institutional Shareholders
RIVERNRTH/DOUBLELNE STR OPP (OPP) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $62.85M in OPP holdings during the latest filing period.
Morgan Stanley is currently the largest disclosed institutional shareholder of OPP tracked by InsiderSet, reporting ownership valued at approximately $16.86M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $16.75M, representing an estimated loss of -0.65% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 82% of the total disclosed OPP value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Wells Fargo & Company/Mn, Royal Bank Of Canada, and several other long-term asset managers with concentrated positions in RIVERNRTH/DOUBLELNE STR OPP (OPP).
This page ranks the largest institutional OPP shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
64
Total Reported Value
$62.85M
Largest Holder
Morgan Stanley
Largest Position
$16.86M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
70
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.00% | 2,197,536 | $16,855,110 | $16,745,224 | -$109,886 | -0.65% | |
| Wells Fargo & Company/Mn | 0.00% | 1,496,806 | $11,480,501 | $11,405,662 | -$74,839 | -0.65% | |
| Royal Bank Of Canada | 0.00% | 1,021,953 | $7,838,000 | $7,787,282 | -$50,718 | -0.65% | |
| Advisors Asset Management, Inc. | 0.07% | 520,125 | $3,989,359 | $3,963,353 | -$26,007 | -0.65% | |
| Pathstone Holdings, Llc | 0.01% | 346,143 | $2,654,917 | $2,637,610 | -$17,307 | -0.65% | |
| 1607 Capital Partners, Llc | 0.19% | 337,461 | $2,588,326 | $2,571,453 | -$16,873 | -0.65% | |
| Riverbridge Partners Llc | 0.05% | 240,803 | $1,859,002 | $1,834,919 | -$24,083 | -1.30% | |
| J.W. Cole Advisors, Inc. | 0.03% | 232,070 | $1,791,582 | $1,768,373 | -$23,209 | -1.30% | |
| Ubs Group Ag | 0.00% | 213,195 | $1,635,206 | $1,624,546 | -$10,660 | -0.65% | |
| Pfg Investments, Llc | 0.04% | 137,960 | $1,065,055 | $1,051,255 | -$13,800 | -1.30% | |
| Lpl Financial Llc | 0.00% | 126,572 | $970,808 | $964,479 | -$6,329 | -0.65% | |
| Baird Financial Group, Inc. | 0.00% | 123,619 | $948,158 | $941,977 | -$6,181 | -0.65% | |
| Verity Asset Management, Inc. | 0.29% | 88,859 | $681,549 | $677,106 | -$4,443 | -0.65% | |
| Osaic Holdings, Inc. | 0.00% | 86,310 | $661,984 | $657,682 | -$4,302 | -0.65% | |
| Seacrest Wealth Management, Llc | 0.06% | 74,142 | $572,376 | $564,962 | -$7,414 | -1.30% | |
| Yakira Capital Management, Inc. | 0.16% | 73,490 | $563,668 | $559,994 | -$3,674 | -0.65% | |
| First Foundation Advisors | 0.02% | 61,339 | $470,470 | $467,403 | -$3,067 | -0.65% | |
| Kestra Advisory Services, Llc | 0.00% | 57,020 | $440,194 | $434,492 | -$5,702 | -1.30% | |
| Next Capital Management Llc | 0.13% | 55,109 | $422,686 | $419,931 | -$2,755 | -0.65% | |
| Shaker Financial Services, Llc | 0.12% | 48,388 | $373,556 | $368,717 | -$4,839 | -1.30% | |
| Total Wealth Planning & Management, Inc. | 0.26% | 46,058 | $355,568 | $350,962 | -$4,606 | -1.30% | |
| Closed-End Fund Advisors, Inc. | 0.32% | 42,324 | $326,741 | $322,509 | -$4,232 | -1.30% | |
| Post Resch Tallon Group Inc. | 0.21% | 39,418 | $304,303 | $300,365 | -$3,938 | -1.29% | |
| Gateway Wealth Partners, Llc | 0.01% | 39,226 | $300,864 | $298,902 | -$1,962 | -0.65% | |
| Fifth Third Bancorp | 0.00% | 37,353 | $286,498 | $284,630 | -$1,868 | -0.65% | |
| Prime Capital Investment Advisors, Llc | 0.00% | 34,165 | $262,049 | $260,337 | -$1,712 | -0.65% | |
| Almitas Capital Llc | 0.06% | 33,963 | $260,496 | $258,798 | -$1,698 | -0.65% | |
| Css Llc/Il | 0.01% | 31,339 | $240,370 | $238,803 | -$1,567 | -0.65% | |
| Navis Wealth Advisors, Llc | 0.12% | 30,176 | $231,449 | $229,941 | -$1,508 | -0.65% | |
| Powell Investment Advisors, Llc | 0.07% | 27,636 | $213,348 | $210,586 | -$2,762 | -1.29% | |
| Raymond James Financial Inc | 0.00% | 25,461 | $195,289 | $194,013 | -$1,276 | -0.65% | |
| Logan Stone Capital, Llc | 0.05% | 23,704 | $181,810 | $180,624 | -$1,186 | -0.65% | |
| Newedge Advisors, Llc | 0.01% | 176,041 | $176,041 | $1,341,432 | +$1,165,391 | +662.00% | |
| Stifel Financial Corp | 0.00% | 22,338 | $171,332 | $170,216 | -$1,116 | -0.65% | |
| Corecap Advisors, Llc | 0.00% | 18,900 | $145,908 | $144,018 | -$1,890 | -1.30% | |
| Ascentis Independent Advisors | 0.01% | 16,484 | $126,432 | $125,608 | -$824 | -0.65% | |
| Perennial Investment Advisors, Llc | 0.01% | 16,097 | $123,464 | $122,659 | -$805 | -0.65% | |
| Commonwealth Equity Services, Llc | 0.00% | 15,842 | $122,300 | $120,716 | -$1,584 | -1.30% | |
| Wfa Of San Diego, Llc | 0.09% | 15,175 | $116,392 | $115,634 | -$759 | -0.65% | |
| Hightower Advisors, Llc | 0.00% | 13,509 | $103,614 | $102,939 | -$675 | -0.65% | |
| Ausdal Financial Partners, Inc. | 0.00% | 12,329 | $94,561 | $93,947 | -$614 | -0.65% | |
| Susquehanna International Group, Llp | 0.00% | 12,220 | $93,727 | $93,116 | -$611 | -0.65% | |
| Fiduciary Group, Llc | 0.01% | 12,100 | $92,807 | $92,202 | -$605 | -0.65% | |
| Citadel Advisors Llc | 0.00% | 12,019 | $92,186 | $91,585 | -$601 | -0.65% | |
| Hollencrest Capital Management | 0.00% | 10,945 | $83,948 | $83,401 | -$547 | -0.65% | |
| Rockefeller Capital Management L.P. | 0.00% | 8,521 | $65,356 | $64,930 | -$426 | -0.65% | |
| Noble Wealth Management Pbc | 0.02% | 5,548 | $42,832 | $42,276 | -$556 | -1.30% | |
| Nbc Securities, Inc. | 0.00% | 5,085 | $39,256 | $38,748 | -$508 | -1.29% | |
| Advisory Services Network, Llc | 0.00% | 3,369 | $25,840 | $25,672 | -$168 | -0.65% | |
| Pnc Financial Services Group, Inc. | 0.00% | 2,500 | $19,175 | $19,050 | -$125 | -0.65% |
Frequently asked questions about OPP
Who owns the most OPP stock?
The largest holders of OPP are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for RIVERNRTH/DOUBLELNE STR OPP (OPP).
Is OPP widely held by superinvestors?
Many widely followed stocks like OPP appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly OPP is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.