TSI · Tcw 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 71 13F filersWho Holds TSI
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: 70 filers, like-for-like change +4.2%; actively managed books +4.4%; index-like books +0.2%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 81.3% | 40 | +3.3% |
| Adviser | 2.1% | 2 | +5.9% |
| Bank | 2.0% | 7 | -0.3% |
| Broker-dealer | 0.1% | 1 | +0.2% |
| Holding company | 7.1% | 3 | +2.4% |
| Unknown | 7.4% | 17 | +18.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 3.3% | 1 | +0.2% |
| Systematic-like | 0.2% | 2 | -44.7% |
| Concentrated | 15.5% | 12 | +4.8% |
| Diversified active | 81.0% | 55 | +4.4% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 82.9% | 50 | +6.5% |
| Medium turnover | 12.0% | 10 | -7.7% |
| High turnover | 0.3% | 6 | +3.2% |
| Unknown | 4.8% | 4 | -0.9% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 4.2% | 5 | -0.4% |
| Medium horizon | 24.3% | 16 | +6.2% |
| Long horizon | 71.3% | 45 | +4.1% |
| Unknown | 0.1% | 4 | -70.3% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 19.2% | 14 | +4.5% |
| $1B to $10B | 58.9% | 20 | +4.2% |
| $10B to $100B | 11.3% | 19 | +6.2% |
| $100B or more | 10.6% | 17 | +1.8% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 26.3% | 33 | +0.8% |
| Pooled investment vehicles | 0.3% | 5 | +0.9% |
| Registered funds and BDCs | 50.3% | 1 | +9.5% |
| Diversified | 4.4% | 1 | -30.6% |
| Corporations | 0.0% | 0 | — |
| Unknown | 18.7% | 30 | +8.3% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 5.1% | 9 | -27.4% |
| Other private funds | 56.9% | 5 | +9.1% |
| No private funds | 19.3% | 26 | -0.9% |
| Real estate funds | 0.0% | 0 | — |
| Private equity funds | 0.0% | 0 | — |
| Unknown | 18.7% | 30 | +8.3% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 98.6% | 67 | +4.3% |
| Outside the US | 1.4% | 3 | +0.3% |
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.
Excluded 1 holder with no observed 2026-06-30 13F.
Conviction and Crowding
70 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 20.9% 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.
Fund Ownership of TSI by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 0.00% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 0.00% | 0 |
| Index ETFs | 0.00% | 0 |
| Active ETFs | 0.48% | 307,541 |
| Active funds | 0.10% | 61,137 |
| Unclassified | 0.00% | 0 |
| All registered funds | 0.58% | 368,678 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mid SIT INVESTMENT ASSOCIATES INC Registered adviser | $93,555,715 | 51.26% | 20,744,061 | Shares | 2026-08-12 | |
| Small JP Wealth Management, Inc. Registered adviser | $20,004,657 | 10.96% | 4,652,246 | Shares | 2026-10-07 | |
| Large Focus Partners Wealth Registered adviser | $11,752,667 | 6.44% | 2,605,913 | Shares | 2026-08-12 | |
| Mid 1607 Capital Partners, LLC Registered adviser | $8,162,161 | 4.47% | 1,809,792 | Shares | 2026-09-02 | |
| Large TCW GROUP INC Holding company | $6,644,894 | 3.64% | 1,473,369 | Shares | 2026-08-03 | |
| Mega MORGAN STANLEY Holding company | $6,153,646 | 3.37% | 1,364,445 | Shares | 2026-08-13 | |
| Mega RAYMOND JAMES FINANCIAL INC | $5,214,556 | 2.86% | 1,156,221 | Shares | 2026-08-14 | |
| Mid Northside Capital Management, LLC Registered adviser | $4,431,261 | 2.43% | 1,030,526 | Shares | 2026-10-13 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $3,788,224 | 2.08% | 839,961 | Shares | 2026-08-14 | |
| Small DIVERSIFIED MANAGEMENT INC Registered adviser | $3,587,713 | 1.97% | 834,352 | Shares | 2026-10-08 | |
| Small Hara Capital LLC | $3,405,564 | 1.87% | 755,114 | Shares | 2026-08-11 | |
| Mega NATIONAL BANK OF CANADA /FI/ Bank | $1,779,217 | 0.97% | 394,505 | Shares | 2026-08-10 | |
| Small Todd Wealth Management, LLC Registered adviser | $1,668,761 | 0.91% | 388,084 | Shares | 2026-10-19 | |
| Small Rareview Capital LLC | $1,387,009 | 0.76% | 307,541 | Shares | 2026-07-23 | |
| Small Noble Wealth Management PBC | $1,351,309 | 0.74% | 314,258 | Shares | 2026-10-01 | |
| Mid RIVERBRIDGE PARTNERS LLC Registered adviser | $1,346,275 | 0.74% | 298,509 | Shares | 2026-07-13 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $909,057 | 0.50% | 201,565 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $739,207 | 0.41% | 163,904 | Shares | 2026-08-13 | |
| Large GUGGENHEIM CAPITAL LLC | $706,617 | 0.39% | 156,678 | Shares | 2026-08-12 | |
| Large Quantinno Capital Management LP Registered adviser | $667,398 | 0.37% | 147,982 | Shares | 2026-08-13 | |
| Small Intellus Advisors LLC Registered adviser | $444,018 | 0.24% | 98,452 | Shares | 2026-08-12 | |
| Large OSAIC HOLDINGS, INC. Holding company | $351,153 | 0.19% | 77,861 | Shares | 2026-08-14 | |
| Mega HighTower Advisors, LLC Registered adviser | $337,776 | 0.19% | 74,895 | Shares | 2026-08-05 | |
| Mid UHLMANN PRICE SECURITIES, LLC Registered adviser | $261,936 | 0.14% | 58,079 | Shares | 2026-07-24 | |
| Mid Hennion & Walsh Asset Management, Inc. Adviser | $224,580 | 0.12% | 52,228 | Shares | 2026-10-13 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $210,129 | 0.12% | 46,592 | Shares | 2026-09-02 | |
| Mid CARY STREET PARTNERS FINANCIAL LLC | $183,078 | 0.10% | 40,594 | Shares | 2026-07-17 | |
| Mid Sigma Planning Corp Registered adviser | $180,393 | 0.10% | 41,952 | Shares | 2026-10-23 | |
| Mid Institute for Wealth Management, LLC. Registered adviser | $171,506 | 0.09% | 38,028 | Shares | 2026-07-28 | |
| Large Integrated Wealth Concepts LLC Registered adviser | $157,619 | 0.09% | 34,949 | Shares | 2026-09-09 | |
| Mega LPL Financial LLC Broker-dealer | $155,432 | 0.09% | 34,464 | Shares | 2026-08-07 | |
| Mid Sowell Financial Services LLC Registered adviser | $142,893 | 0.08% | 33,231 | Shares | 2026-10-23 | |
| Small RDA Financial Network | $140,812 | 0.08% | 32,747 | Shares | 2026-10-15 | |
| Mid North Star Investment Management Corp. Adviser | $134,211 | 0.07% | 31,212 | Shares | 2026-10-27 | |
| Small Logan Stone Capital, LLC Registered adviser | $121,436 | 0.07% | 26,926 | Shares | 2026-08-14 | |
| Mid INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $119,632 | 0.07% | 26,526 | Shares | 2026-07-22 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $119,009 | 0.07% | 26,388 | Shares | 2026-08-14 | |
| Mid READYSTATE ASSET MANAGEMENT LP Registered adviser | $114,955 | 0.06% | 25,489 | Shares | 2026-08-14 | |
| Large Allworth Financial LP | $110,891 | 0.06% | 24,588 | Shares | 2026-08-11 | |
| Large Beacon Pointe Advisors, LLC Registered adviser | $106,436 | 0.06% | 23,600 | Shares | 2026-08-18 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $104,762 | 0.06% | 23,229 | Shares | 2026-08-07 | |
| Large MERCER GLOBAL ADVISORS INC /ADV Registered adviser | $103,328 | 0.06% | 22,911 | Shares | 2026-08-19 | |
| Mid Compound Planning, Inc. Registered adviser | $94,710 | 0.05% | 21,000 | Shares | 2026-08-04 | |
| Mid FIRST FOUNDATION ADVISORS Registered adviser | $91,111 | 0.05% | 20,202 | Shares | 2026-08-14 | |
| Mid Chicago Partners Investment Group LLC Registered adviser | $83,368 | 0.05% | 19,388 | Shares | 2026-10-27 | |
| Small LexAurum Advisors, LLC Registered adviser | $79,446 | 0.04% | 18,476 | Shares | 2026-10-19 | |
| Large Balyasny Asset Management L.P. Registered adviser | $76,642 | 0.04% | 16,994 | Shares | 2026-08-14 | |
| Mega Cetera Investment Advisers Registered adviser | $75,664 | 0.04% | 16,777 | Shares | 2026-08-12 | |
| Large Sanctuary Advisors, LLC | $73,016 | 0.04% | 16,190 | Shares | 2026-08-13 | |
| Mid HighPoint Advisor Group LLC Registered adviser | $70,919 | 0.04% | 15,725 | Shares | 2026-08-05 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $67,988 | 0.04% | 15,075 | Shares | 2026-08-14 | |
| Large Private Advisor Group, LLC Registered adviser | $62,463 | 0.03% | 13,850 | Shares | 2026-07-27 | |
| Large HRT FINANCIAL LP | $62,188 | 0.03% | 13,789 | Shares | 2026-08-14 | |
| Mid Regal Investment Advisors LLC Registered adviser | $60,208 | 0.03% | 13,350 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $52,784 | 0.03% | 11,704 | Shares | 2026-08-14 | |
| Mega STIFEL FINANCIAL CORP | $48,924 | 0.03% | 10,848 | Shares | 2026-08-12 | |
| Large Concurrent Investment Advisors, LLC Registered adviser | $45,081 | 0.02% | 10,484 | Shares | 2026-10-16 | |
| Large FIFTH THIRD BANCORP Bank | $36,080 | 0.02% | 8,000 | Shares | 2026-08-05 | |
| Mid NBC SECURITIES, INC. Registered adviser | $33,961 | 0.02% | 7,898 | Shares | 2026-10-26 | |
| Large WHITTIER TRUST CO | $23,497 | 0.01% | 5,210 | Shares | 2026-07-28 | |
| Mid BARTLETT & CO. WEALTH MANAGEMENT LLC Registered adviser | $22,550 | 0.01% | 5,000 | Shares | 2026-07-24 | |
| Mega NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $22,365 | 0.01% | 4,959 | Shares | 2026-08-12 | |
| Small Thomas J. Herzfeld Advisors, Inc. Registered adviser | $14,693 | 0.01% | 3,258 | Shares | 2026-08-10 | |
| Large Farther Finance Advisors, LLC Registered adviser | $12,934 | 0.01% | 3,008 | Shares | 2026-10-08 | |
| Small MH & ASSOCIATES SECURITIES MANAGEMENT CORP /ADV Registered adviser | $11,324 | 0.01% | 2,511 | Shares | 2026-07-28 | |
| Mega ROYAL BANK OF CANADA Bank | $10,639 | 0.01% | 2,359 | Shares | 2026-08-14 | |
| Large Steward Partners Investment Advisory, LLC Registered adviser | $8,672 | 0.00% | 1,923 | Shares | 2026-08-13 | |
| Large Rockefeller Capital Management L.P. Registered adviser | $7,576 | 0.00% | 1,680 | Shares | 2026-08-13 | |
| Small Latitude Advisors, LLC | $7,073 | 0.00% | 1,645 | Shares | 2026-10-27 | |
| Small EVOLUTION WEALTH MANAGEMENT INC. Registered adviser | $4,785 | 0.00% | 1,061 | Shares | 2026-07-21 | |
| Mid IFG Advisory, LLC Registered adviser | $2,706 | 0.00% | 600 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO Bank | $3 | 0.00% | 0 | Shares | 2026-08-12 |