SLR Investment Corp.
US ˙ NasdaqGS ˙ US83413U1007

SecuritySLRC / SLR Investment Corp.
InstitutionMuzinich & Co., Inc.
Latest Disclosed Ownership538,843 shares
Latest Disclosed Value $ 7,710,857
Muzinich & Co., Inc. reports 0.84% increase in ownership of SLRC / SLR Investment Corp.

On April 23, 2026 - Muzinich & Co., Inc. filed a 13F-HR form disclosing ownership of 538,843 shares of SLR Investment Corp. (US:SLRC) valued at $7,710,843 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 534,336 shares of SLR Investment Corp.. This represents a change in shares of 0.84% during the quarter. The current value of the position is $6,961,852 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)
2026-04-23 2026-03-31 13F SLR INVESTMENT COM 83413U100 538,843 4,507 0.84 7,711 -6.66 2.6971
2026-01-21 2025-12-31 13F SLR INVESTMENT COM 83413U100 534,336 145,323 37.36 8,261 38.87 2.5975
2025-10-20 2025-09-30 13F SLR INVESTMENT COM 83413U100 389,013 121,432 45.38 5,948 37.75 2.2983
2025-08-04 2025-06-30 13F SLR INVESTMENT COM 83413U100 267,581 89,486 50.25 4,319 43.84 1.8742
2025-05-05 2025-03-31 13F SLR INVESTMENT COM 83413U100 178,095 32,971 22.72 3,003 28.02 1.7051
2025-02-05 2024-12-31 13F SLR INVESTMENT COM 83413U100 145,124 0 0.00 2,345 7.37 1.4690
2024-11-06 2024-09-30 13F SLR INVESTMENT COM 83413U100 145,124 5,280 3.78 2,184 -2.93 1.5411
2024-08-07 2024-06-30 13F SLR INVESTMENT COM 83413U100 139,844 -4,637 -3.21 2,250 3.64 1.7193
2024-05-13 2024-03-31 13F SLR INVESTMENT COM 83413U100 144,481 0 0.00 2,172 0.00 1.4445
2024-02-14 2023-12-31 13F SLR INVESTMENT COM 83413U100 144,481 -990 -0.68 2,172 -2.99 1.4445
2023-11-13 2023-09-30 13F SLR INVESTMENT COM 83413U100 145,471 -18,026 -11.03 2,239 -4.07 1.5537
2023-08-11 2023-06-30 13F SLR INVESTMENT COM 83413U100 163,497 -17,916 -9.88 2,333 -14.48 1.5880
2023-05-11 2023-03-31 13F SLR INVESTMENT COM 83413U100 181,413 -18,569 -9.29 2,728 -1.76 1.9829
2023-02-09 2022-12-31 13F SLR INVESTMENT COM 83413U100 199,982 -23,273 -10.42 2,778 0.95 2.0762
2022-11-14 2022-09-30 13F SLR INVESTMENT COM 83413U100 223,255 0 0.00 2,751 -15.77 2.3584
2022-08-12 2022-06-30 13F SLR INVESTMENT COM 83413U100 223,255 28,214 14.47 3,266 -7.64 2.2980
2022-05-13 2022-03-31 13F SLR INVESTMENT COM 83413U100 195,041 -1,946 -0.99 3,536 -2.40 1.6817
2022-02-11 2021-12-31 13F SLR INVESTMENT COM 83413U100 196,987 -16,732 -7.83 3,623 -11.37 2.0885
2021-11-12 2021-09-30 13F SLR INVESTMENT COM 83413U100 213,719 -10,144 -4.53 4,088 -2.04 2.5664
2021-08-13 2021-06-30 13F SLR INVESTMENT COM 83413U100 223,863 0 0.00 4,173 4.95 2.2415
2021-05-14 2021-03-31 13F SLR INVESTMENT COM 83413U100 223,863 -81,567 -26.71 3,976 -25.78 1.5577
2021-02-16 2020-12-31 13F SOLAR CAP COM 83413U100 305,430 -118,704 -27.99 5,357 -20.16 2.2039
2020-11-13 2020-09-30 13F SOLAR CAP COM 83413U100 424,134 -5,715 -1.33 6,710 -2.50 2.7060
2020-08-14 2020-06-30 13F SOLAR CAP COM 83413U100 429,849 14,555 3.50 6,882 44.10 2.0683
2020-05-15 2020-03-31 13F/A-1 SOLAR CAP COM 83413U100 415,294 -42,176 -9.22 4,776 -49.32 2.4304
2020-05-14 2020-03-31 13F SOLAR CAP COM 83413U100 415,294 -42,176 4,776 3,444,172.8144
2020-02-13 2019-12-31 13F SOLAR CAP COM 83413U100 457,470 -45,023 -8.96 9,424 -9.31 3.3193
2019-11-13 2019-09-30 13F SOLAR CAP COM 83413U100 502,493 -18,552 -3.56 10,392 -2.85 3.1102
2019-08-13 2019-06-30 13F SOLAR CAP COM 83413U100 521,045 -14,821 -2.77 10,697 -4.20 2.2196
2019-05-14 2019-03-31 13F SOLAR CAP COM 83413U100 535,866 -101,465 -15.92 11,166 -8.99 0.9113
2019-02-12 2018-12-31 13F Solar Capital COM 83413U100 637,331 23,803 3.88 12,269 -6.46 3.4728
2018-11-13 2018-09-30 13F SOLAR CAPITAL COM 83413U100 613,528 -236,321 -27.81 13,117 -24.49 3.1962
2018-08-14 2018-06-30 13F SOLAR CAPITAL COM 83413U100 849,849 -372,048 -30.45 17,371 -30.00 3.5758
2018-05-14 2018-03-31 13F SOLAR CAPITAL COM 83413U100 1,221,897 -417,380 -25.46 24,817 -25.09 4.1699
2018-02-12 2017-12-31 13F SOLAR CAPITAL COM 83413U100 1,639,277 -270,871 -14.18 33,130 -19.85 4.2968
2017-11-14 2017-09-30 13F SOLAR CAPITAL COM 83413U100 1,910,148 21,672 1.15 41,336 0.08 4.0922
2017-08-11 2017-06-30 13F SOLAR CAPITAL COMMON STOCK 83413U100 1,888,476 323,733 20.69 41,301 16.74 3.6117
2017-05-10 2017-03-31 13F SOLAR CAPITAL COMMON STOCK 83413U100 1,564,743 306,142 24.32 35,379 35.08 2.9266
2017-01-05 2016-12-31 13F SOLAR CAPITAL COMMON STOCK 83413U100 1,258,601 356,375 39.50 26,191 41.47 3.4545
2016-10-27 2016-09-30 13F SOLAR CAPITAL COMMON STOCK 83413U100 902,226 273,040 43.40 18,514 54.46 4.7621
2016-07-27 2016-06-30 13F SOLAR CAPITAL COMMON STOCK 83413U100 629,186 46,440 7.97 11,986 19.03 5.4835
2016-04-13 2016-03-31 13F SOLAR CAPITAL COMMON STOCK 83413U100 582,746 180,419 44.84 10,070 52.34 4.4726
2016-01-19 2015-12-31 13F SOLAR CAPITAL COMMON STOCK 83413U100 402,327 11,117 2.84 6,610 9.78 3.2416
2015-11-10 2015-09-30 13F/A-1 SOLAR CAPITAL COMMON STOCK 83413U100 391,210 25,245 6.90 6,021 -8.59 2.9714
2015-10-26 2015-09-30 13F SOLAR CAPITAL COMMON STOCK 83413U100 391,210 6,021
2015-07-21 2015-06-30 13F SOLAR CAPITAL COMMON STOCK 83413U100 365,965 97,903 36.52 6,587 21.42 2.8302
2015-04-10 2015-03-31 13F SOLAR CAPITAL COMMON STOCK 83413U100 268,062 268,062 5,425 2.4233
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.