RCS · Pimco Strategic Income Fund, Inc. · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 68 13F filersWho Holds RCS
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 67 filers, like-for-like change +0.4%; actively managed books +0.3%; index-like books +1.0%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 31.3% | 40 | +15.5% |
| Adviser | 1.8% | 1 | -15.8% |
| Bank | 2.3% | 6 | +17.5% |
| Broker-dealer | 3.5% | 1 | -39.8% |
| Holding company | 20.9% | 3 | +2.9% |
| Non-US | 0.0% | 0 | — |
| Unknown | 40.2% | 16 | -4.8% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 14.7% | 1 | +1.0% |
| Systematic-like | 1.1% | 2 | +10729.0% |
| Concentrated | 3.7% | 11 | -13.0% |
| Diversified active | 80.5% | 53 | -0.3% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 89.0% | 52 | -1.3% |
| Medium turnover | 8.7% | 9 | +9.1% |
| High turnover | 2.2% | 4 | +270.7% |
| Unknown | 0.0% | 2 | -98.2% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 0.7% | 4 | -35.8% |
| Medium horizon | 12.7% | 14 | -0.7% |
| Long horizon | 86.6% | 48 | +1.1% |
| Unknown | 0.0% | 1 | 0.0% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 9.8% | 18 | -4.9% |
| $1B to $10B | 9.8% | 16 | +38.2% |
| $10B to $100B | 56.2% | 19 | -2.9% |
| $100B or more | 24.2% | 14 | -0.4% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 28.6% | 35 | +8.4% |
| Pooled investment vehicles | 1.8% | 2 | new |
| Registered funds and BDCs | 0.2% | 1 | new |
| Pension and profit sharing plans | 0.3% | 1 | 0.0% |
| Diversified | 0.5% | 1 | 0.0% |
| Other investment advisers | 0.0% | 0 | — |
| Unknown | 68.7% | 27 | -5.2% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 2.3% | 3 | +391.8% |
| Private equity funds | 1.3% | 2 | -0.6% |
| Other private funds | 1.3% | 4 | +13.2% |
| No private funds | 26.4% | 31 | +9.2% |
| Real estate funds | 0.0% | 0 | -100.0% |
| Unknown | 68.7% | 27 | -5.2% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 99.3% | 65 | +0.5% |
| Outside the US | 0.7% | 2 | -3.8% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Conviction and Crowding
67 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 35.6% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Large Cambridge Investment Research Advisors, Inc. | $6,486,824 | 24.85% | 1,190,243 | Shares | 2026-07-30 | |
| Mega MORGAN STANLEY Holding company | $3,845,879 | 14.73% | 705,666 | Shares | 2026-08-13 | |
| Large BENJAMIN EDWARDS INC | $2,427,157 | 9.30% | 445,350 | Shares | 2026-07-24 | |
| Large COMMONWEALTH EQUITY SERVICES, LLC Registered adviser | $1,596,337 | 6.12% | 292,906 | Shares | 2026-07-29 | |
| Large OSAIC HOLDINGS, INC. Holding company | $1,282,275 | 4.91% | 235,280 | Shares | 2026-08-14 | |
| Small MILESTONE ASSET MANAGEMENT, LLC Registered adviser | $957,402 | 3.67% | 189,210 | Shares | 2026-10-15 | |
| Mega LPL Financial LLC Broker-dealer | $928,494 | 3.56% | 170,366 | Shares | 2026-08-07 | |
| Mid Mutual Advisors, LLC Registered adviser | $582,403 | 2.23% | 106,863 | Shares | 2026-08-14 | |
| Mid SILVER OAK SECURITIES, INCORPORATED Registered adviser | $488,249 | 1.87% | 89,587 | Shares | 2026-08-07 | |
| Large Janney Montgomery Scott LLC Adviser | $460,056 | 1.76% | 84,414 | Shares | 2026-08-05 | |
| Small Bravias Capital Group, LLC Registered adviser | $426,827 | 1.64% | 78,317 | Shares | 2026-07-30 | |
| Small Medallion Wealth Advisors, LLC | $391,244 | 1.50% | 71,788 | Shares | 2026-08-14 | |
| Large Kestra Advisory Services, LLC | $388,307 | 1.49% | 71,249 | Shares | 2026-07-28 | |
| Mid Keystone Financial Group Registered adviser | $363,836 | 1.39% | 66,759 | Shares | 2026-07-29 | |
| Large NewEdge Advisors, LLC Registered adviser | $355,923 | 1.36% | 65,307 | Shares | 2026-08-12 | |
| Large Equitable Holdings, Inc. Holding company | $343,557 | 1.32% | 63,038 | Shares | 2026-08-17 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $331,599 | 1.27% | 60,844 | Shares | 2026-08-14 | |
| Large Cetera Investment Advisers Registered adviser | $325,365 | 1.25% | 59,700 | Shares | 2026-08-12 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $316,100 | 1.21% | 58,000 | Shares | 2026-08-19 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $292,365 | 1.12% | 53,645 | Shares | 2026-09-02 | |
| Large Mariner, LLC Registered adviser | $282,904 | 1.08% | 51,909 | Shares | 2026-08-13 | |
| Mega RAYMOND JAMES FINANCIAL INC | $252,640 | 0.97% | 46,356 | Shares | 2026-08-14 | |
| Mid Ameritas Advisory Services, LLC Registered adviser | $245,942 | 0.94% | 45,127 | Shares | 2026-08-14 | |
| Small Straight Path Wealth Management Registered adviser | $206,555 | 0.79% | 37,900 | Shares | 2026-07-27 | |
| Mid READYSTATE ASSET MANAGEMENT LP Registered adviser | $185,441 | 0.71% | 34,026 | Shares | 2026-08-14 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $175,729 | 0.67% | 32,244 | Shares | 2026-09-23 | |
| Mid J.W. COLE ADVISORS, INC. | $162,284 | 0.62% | 29,777 | Shares | 2026-07-21 | |
| Mid Compound Planning, Inc. Registered adviser | $153,630 | 0.59% | 28,189 | Shares | 2026-08-04 | |
| Small Owen LaRue, LLC Registered adviser | $151,139 | 0.58% | 27,732 | Shares | 2026-07-22 | |
| Small Barnes Wealth Management Group, Inc | $133,116 | 0.51% | 24,425 | Shares | 2026-07-24 | |
| Mid Kovack Advisors, Inc. Registered adviser | $128,565 | 0.49% | 23,590 | Shares | 2026-07-29 | |
| Mega Clearbridge Investments, LLC Registered adviser | $121,949 | 0.47% | 22,376 | Shares | 2026-08-13 | |
| Large HighTower Advisors, LLC Registered adviser | $118,057 | 0.45% | 21,662 | Shares | 2026-08-05 | |
| Mega UBS Group AG Bank | $111,457 | 0.43% | 20,451 | Shares | 2026-08-13 | |
| Large Focus Partners Wealth Registered adviser | $110,618 | 0.42% | 20,297 | Shares | 2026-08-12 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $106,743 | 0.41% | 19,586 | Shares | 2026-08-14 | |
| Large Merit Financial Group, LLC Registered adviser | $79,891 | 0.31% | 14,659 | Shares | 2026-07-20 | |
| Mega ROYAL BANK OF CANADA Bank | $78,212 | 0.30% | 14,351 | Shares | 2026-08-14 | |
| Mid ARMSTRONG ADVISORY GROUP, INC Registered adviser | $77,068 | 0.30% | 15,231 | Shares | 2026-10-09 | |
| Large CAPTRUST FINANCIAL ADVISORS Registered adviser | $69,945 | 0.27% | 12,834 | Shares | 2026-08-13 | |
| Large TRUIST FINANCIAL CORP Bank | $64,222 | 0.25% | 11,784 | Shares | 2026-07-28 | |
| Small MRA Advisory Group | $61,812 | 0.24% | 12,216 | Shares | 2026-10-07 | |
| Mega Creative Planning Registered adviser | $56,848 | 0.22% | 10,431 | Shares | 2026-08-13 | |
| Small Ascentis Wealth Management, LLC | $54,500 | 0.21% | 10,000 | Shares | 2026-07-30 | |
| Mid Continuum Advisory, LLC Registered adviser | $43,305 | 0.17% | 7,946 | Shares | 2026-08-06 | |
| Mid SIT INVESTMENT ASSOCIATES INC Registered adviser | $43,278 | 0.17% | 7,941 | Shares | 2026-08-12 | |
| Mid HARBOUR INVESTMENTS, INC. Registered adviser | $35,833 | 0.14% | 6,575 | Shares | 2026-08-12 | |
| Mega NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $32,563 | 0.12% | 5,975 | Shares | 2026-08-12 | |
| Mid CoreCap Advisors, LLC Registered adviser | $26,185 | 0.10% | 5,175 | Shares | 2026-10-08 | |
| Small Pinnacle Wealth Planning Services, Inc. Registered adviser | $23,598 | 0.09% | 4,330 | Shares | 2026-08-07 | |
| Small Main Street Group, LTD Registered adviser | $22,387 | 0.09% | 4,108 | Shares | 2026-07-13 | |
| Mega JONES FINANCIAL COMPANIES LLLP | $21,047 | 0.08% | 3,862 | Shares | 2026-08-14 | |
| Mid IFP Advisors, Inc Registered adviser | $20,746 | 0.08% | 4,100 | Shares | 2026-10-16 | |
| Large FIFTH THIRD BANCORP Bank | $19,456 | 0.07% | 3,570 | Shares | 2026-08-05 | |
| Small Smallwood Wealth Investment Management, LLC | $12,943 | 0.05% | 2,375 | Shares | 2026-07-23 | |
| Small Bullock Wealth Management Group Registered adviser | $5,955 | 0.02% | 1,177 | Shares | 2026-10-09 | |
| Large Farther Finance Advisors, LLC Registered adviser | $5,490 | 0.02% | 1,085 | Shares | 2026-10-08 | |
| Mid SHP Wealth Management Registered adviser | $3,591 | 0.01% | 659 | Shares | 2026-08-11 | |
| Small Triumph Capital Management Registered adviser | $2,530 | 0.01% | 500 | Shares | 2026-10-14 | |
| Small Coppell Advisory Solutions LLC Registered adviser | $1,842 | 0.01% | 338 | Shares | 2026-08-14 | |
| Small HIGHLINE WEALTH PARTNERS LLC Registered adviser | $1,518 | 0.01% | 300 | Shares | 2026-10-19 | |
| Mid EASTERN BANK | $723 | 0.00% | 143 | Shares | 2026-10-05 | |
| Large Allworth Financial LP | $545 | 0.00% | 100 | Shares | 2026-08-11 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $5 | 0.00% | 1 | Shares | 2026-08-14 | |
| Small Point Nemo Capital, LLC Registered adviser | $5 | 0.00% | 1 | Shares | 2026-08-07 | |
| Small FNY Investment Advisers, LLC | $2 | 0.00% | 500 | Shares | 2026-10-16 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $2 | 0.00% | 0 | Shares | 2026-08-07 |