TCW Strategic Income Fund, Inc.
US ˙ NYSE ˙ US8723401043

SecurityTSI / TCW Strategic Income Fund, Inc.
InstitutionSigma Planning Corp
Latest Disclosed Ownership41,952 shares
Latest Disclosed Value $ 188,363
Sigma Planning Corp ownership in TSI / TCW Strategic Income Fund, Inc.

On May 4, 2026 - Sigma Planning Corp filed a 13F-HR form disclosing ownership of 41,952 shares of TCW Strategic Income Fund, Inc. (US:TSI) valued at $188,364 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 41,952 shares of TCW Strategic Income Fund, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $189,623 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-04 2026-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 188 -9.18 0.0052
2026-01-30 2025-12-31 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 207 0.49 0.0057
2025-11-10 2025-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 206 0.98 0.0059
2025-08-05 2025-06-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 205 0.49 0.0062
2025-05-02 2025-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 204 1.00 0.0065
2025-02-03 2024-12-31 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 202 -6.51 0.0063
2024-11-04 2024-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 0 0.00 215 8.59 0.0066
2024-08-06 2024-06-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,952 1 0.00 199 -1.49 0.0063
2024-05-02 2024-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 41,951 30,090 253.69 202 272.22 0.0063
2024-02-01 2023-12-31 13F TCW STRATEGIC INCOME FD COM 872340104 11,861 -30,090 -71.73 54 -71.87 0.0043
2023-11-06 2023-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,951 293 0.70 192 0.00 0.0072
2023-08-02 2023-06-30 13F TCW STRATEGIC INCOME FD COM 872340104 41,658 -5,000 -10.72 193 -11.93 0.0069
2023-05-08 2023-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 46,658 0 0.00 218 1.40 0.0073
2023-01-24 2022-12-31 13F TCW STRATEGIC INCOME FD COM 872340104 46,658 -1,100 -2.30 216 -4.44 0.0077
2022-11-10 2022-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 47,758 0 0.00 225 -2.60 0.0086
2022-08-11 2022-06-30 13F TCW STRATEGIC INCOME FD COM 872340104 47,758 600 1.27 231 -4.94 0.0080
2022-04-20 2022-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 47,158 0 0.00 243 -10.66 0.0073
2022-02-02 2021-12-31 13F TCW STRATEGIC INCOME FD INC COM CEF 872340104 47,158 586 1.26 272 1.87 0.0076
2021-10-28 2021-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 46,572 -7,496 -13.86 267 -16.56 0.0080
2021-08-13 2021-06-30 13F TCW STRATEGIC INCOME FD INC COM CEF 872340104 54,068 -3,344 -5.82 320 -2.14 0.0095
2021-05-06 2021-03-31 13F TCW STRATEGIC INCOME FD INC COM CEF 872340104 57,412 -7,550 -11.62 327 -11.62 0.0104
2021-02-09 2020-12-31 13F TCW STRATEGIC INCOME FD COM 872340104 64,962 11 0.02 370 1.37 0.0126
2020-11-03 2020-09-30 13F TCW STRATEGIC INCOME FD COM 872340104 64,951 15 0.02 365 2.82 0.0144
2020-07-31 2020-06-30 13F TCW STRATEGIC INCOME FD COM 872340104 64,936 -17,321 -21.06 355 -16.47 0.0156
2020-05-01 2020-03-31 13F TCW STRATEGIC INCOME FD COM 872340104 82,257 39,335 91.64 425 71.37 0.0252
2020-02-03 2019-12-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 42,922 5,000 13.18 248 15.35 0.0105
2019-11-01 2019-09-30 13F TCW STRATEGIC INCOME FUND IN COM 872340104 37,922 0 0.00 215 -1.38 0.0103
2019-08-01 2019-06-30 13F TCW STRATEGIC INCOME FUND IN COM 872340104 37,922 0 0.00 218 4.31 0.0112
2019-05-01 2019-03-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 37,922 0 0.00 209 4.50 0.0119
2019-01-31 2018-12-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 37,922 5,951 18.61 200 11.73 0.0145
2018-11-07 2018-09-30 13F TCW STRATEGIC INCOME FUND IN COM 872340104 31,971 0 0.00 179 1.70 0.0105
2018-08-02 2018-06-30 13F TCW STRATEGIC INCOME FUND IN COM 872340104 31,971 604 1.93 176 0.57 0.0118
2018-05-11 2018-03-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 31,367 8,000 34.24 175 27.74 0.0128
2018-02-07 2017-12-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 23,367 23,367 137 0.0106
2015-07-14 2015-06-30 13F TCW STRATEGIC INCOME FUND IN COM 872340104 0 -18,628 -100.00 0 -100.00
2015-04-23 2015-03-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 18,628 -3,564 -16.06 101 -15.83 0.0134
2015-02-13 2014-12-31 13F TCW STRATEGIC INCOME FUND IN COM 872340104 22,192 22,192 120 0.0159
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.