Latest Period
Q1 2026
Security Snapshot
TCW STRATEGIC INCOME FUND INC - Common stock, $0.01 par value (TSI) Institutional Ownership
CUSIP: 872340104
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
69
Shares (Excl. Options)
39,148,708
Price
$4.49
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- Security type / class
- Equity / Common stock, $0.01 par value
- Symbol
- TSI on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 39,148,708
- Total 13F value
- $175,783,967
- Portfolio coverage rank
- 0%
- Share change
- +14,084,948
- Value change
- +$62,886,978
- Number of holders
- 69
- Shares outstanding
- 47,784,762
- SEC-reported price per share
- $4.53
- Insider filing price
- $4.53
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- TSI - TCW STRATEGIC INCOME FUND INC - Common stock, $0.01 par value is tracked under CUSIP 872340104.
- 69 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 64 to 69 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $124,113,617 to $175,783,967.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 69 institutions filings for Q1 2026.
Security key
872340104
Latest holder period
Q1 2026
13F holders
69
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
TSI full holder history
TCW STRATEGIC INCOME FUND INC SEC filings
TCW STRATEGIC INCOME FUND INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 872340104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
TSI
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| SIT INVESTMENT ASSOCIATES INC | 41% | +15% | $89,155,278 | +$11,729,985 | 19,466,218 | +15% | Sit Investment Associates, Inc. | 30 Apr 2026 |
| FIRST TRUST PORTFOLIOS LP | 9.1% | $21,301,089 | 4,356,051 | First Trust Portfolios L.P. | 31 Mar 2025 | |||
| 1607 Capital Partners, LLC | 5.5% | +34% | $11,949,440 | +$2,987,351 | 2,609,048 | +33% | 1607 Capital Partners, LLC | 31 Mar 2026 |
As of 31 Mar 2026, 69 institutional investors reported holding 39,148,708 shares of TCW STRATEGIC INCOME FUND INC - Common stock, $0.01 par value (TSI). This represents 82% of the company’s total 47,784,762 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
80%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| SIT INVESTMENT ASSOCIATES INC | 40% | 18,951,319 | +86% | 1.7% | $85,091,000 |
| JP Wealth Management, Inc. | 9.4% | 4,480,723 | +38% | 14% | $20,118,446 |
| 1607 Capital Partners, LLC | 5.5% | 2,609,048 | +33% | 0.84% | $11,714,626 |
| Focus Partners Wealth | 5.1% | 2,434,597 | +66% | 0.01% | $10,931,343 |
| TCW GROUP INC | 2.9% | 1,408,383 | 0.05% | $6,323,640 | |
| MORGAN STANLEY | 2.9% | 1,362,074 | +3.8% | 0% | $6,115,715 |
| DIVERSIFIED MANAGEMENT INC | 2.8% | 1,347,288 | +33% | 1% | $6,049,323 |
| RAYMOND JAMES FINANCIAL INC | 2.4% | 1,150,017 | +17% | 0% | $5,163,574 |
| Northside Capital Management, LLC | 2.2% | 1,030,526 | +14% | 0.41% | $4,627,065 |
| AMERIPRISE FINANCIAL INC | 1.7% | 791,474 | -2.6% | 0% | $3,553,779 |
| Hara Capital LLC | 1.5% | 738,114 | +922% | 1.7% | $3,314,132 |
| NATIONAL BANK OF CANADA /FI/ | 0.83% | 394,505 | +9.4% | 0% | $1,771,327 |
| RIVERBRIDGE PARTNERS LLC | 0.61% | 290,073 | +39% | 0.03% | $1,302,428 |
| Noble Wealth Management PBC | 0.5% | 236,732 | +66% | 0.54% | $1,062,927 |
| WELLS FARGO & COMPANY/MN | 0.43% | 206,366 | -2.5% | 0% | $926,584 |
| Whipplewood Advisors, LLC | 0.35% | 165,778 | +2.7% | 0.39% | $744,343 |
| UBS Group AG | 0.34% | 160,392 | -2.7% | 0% | $720,160 |
| Quantinno Capital Management LP | 0.31% | 147,982 | 0% | $664,439 | |
| HighTower Advisors, LLC | 0.2% | 93,451 | +44% | 0% | $419,595 |
| Balyasny Asset Management L.P. | 0.19% | 91,306 | 0% | $409,964 | |
| Intellus Advisors LLC | 0.17% | 81,271 | +7.4% | 0.05% | $364,905 |
| OSAIC HOLDINGS, INC. | 0.16% | 75,508 | -21% | 0% | $339,030 |
| Independent Advisor Alliance | 0.15% | 72,899 | 0% | $327,317 | |
| RDA Financial Network | 0.13% | 59,805 | +35% | 0.07% | $268,527 |
| UHLMANN PRICE SECURITIES, LLC | 0.11% | 50,245 | +42% | 0.02% | $225,600 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 39,148,708 | $175,783,967 | +$62,886,978 | $4.49 | 69 |
| 2025 Q4 | 25,119,687 | $124,113,617 | +$5,825,387 | $4.94 | 64 |
| 2025 Q3 | 22,920,072 | $112,775,966 | +$2,026,215 | $4.92 | 59 |
| 2025 Q2 | 22,305,531 | $108,858,331 | +$2,727,932 | $4.88 | 61 |
| 2025 Q1 | 22,024,127 | $107,036,392 | +$6,671,216 | $4.86 | 61 |
| 2024 Q4 | 22,316,520 | $107,358,590 | -$1,561,230 | $4.81 | 64 |
| 2024 Q3 | 17,525,144 | $89,822,967 | +$8,635,861 | $5.13 | 62 |
| 2024 Q2 | 15,843,134 | $75,095,910 | -$8,790,519 | $4.74 | 66 |
| 2024 Q1 | 17,677,574 | $84,963,435 | -$46,072 | $4.81 | 65 |
| 2023 Q4 | 17,729,694 | $81,406,679 | +$2,942,316 | $4.59 | 73 |
| 2023 Q3 | 17,010,889 | $77,931,155 | +$6,094,874 | $4.58 | 70 |
| 2023 Q2 | 15,669,291 | $72,569,147 | +$3,883,734 | $4.63 | 67 |
| 2023 Q1 | 14,829,543 | $69,422,642 | -$8,752,684 | $4.68 | 66 |
| 2022 Q4 | 16,705,952 | $77,197,427 | +$3,455,104 | $4.62 | 59 |
| 2022 Q3 | 15,967,170 | $75,335,041 | +$4,786,344 | $4.72 | 57 |
| 2022 Q2 | 15,038,757 | $72,845,635 | +$12,941,868 | $4.83 | 62 |
| 2022 Q1 | 12,304,904 | $63,410,566 | +$2,208,055 | $5.15 | 59 |
| 2021 Q4 | 11,876,175 | $68,552,670 | +$1,904,800 | $5.77 | 59 |
| 2021 Q3 | 11,546,712 | $66,280,339 | +$391,168 | $5.74 | 67 |
| 2021 Q2 | 11,462,071 | $67,872,018 | -$2,509,660 | $5.92 | 63 |
| 2021 Q1 | 11,902,996 | $67,730,599 | +$5,220,676 | $5.69 | 67 |
| 2020 Q4 | 10,971,697 | $62,416,913 | +$728,729 | $5.69 | 70 |
| 2020 Q3 | 10,272,316 | $57,727,614 | -$1,664,847 | $5.62 | 65 |
| 2020 Q2 | 10,570,271 | $57,758,115 | +$1,429,072 | $5.46 | 65 |
| 2020 Q1 | 10,312,926 | $53,342,016 | -$5,167,585 | $5.17 | 64 |