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Royce Micro-Cap Trust, Inc.

RMT
Exchange
NYSE
SEC CIK
0000912147

No open-market purchases or sales by Royce Micro-Cap Trust, Inc. insiders were filed in the last 90 days; 108 institutions reported holding it in 13F filings for Q2 2026, worth $305.6M in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Royce Micro-Cap Trust, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
99
+5 vs. Q3 2025
Shares held
19.4M
+1.43M (+7.9%) vs. Q3 2025
Total value
$202.8M
+$15.7M (+8.4%) vs. Q3 2025
New holders
18
33 more added
Sold out
13
26 more reduced

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 99 institutions
Q1 2021: 104 institutionsQ2 2021: 99 institutionsQ3 2021: 95 institutionsQ4 2021: 98 institutionsQ1 2022: 89 institutionsQ2 2022: 90 institutionsQ3 2022: 89 institutionsQ4 2022: 86 institutionsQ1 2023: 87 institutionsQ2 2023: 85 institutionsQ3 2023: 83 institutionsQ4 2023: 88 institutionsQ1 2024: 89 institutionsQ2 2024: 90 institutionsQ3 2024: 99 institutionsQ4 2024: 96 institutionsQ1 2025: 94 institutionsQ2 2025: 98 institutionsQ3 2025: 94 institutionsQ4 2025: 99 institutionsQ1 2026: 107 institutionsQ2 2026: 108 institutions
Value heldQ4 2025: $202.8M
Q1 2021: $179.7MQ2 2021: $205.3MQ3 2021: $179.6MQ4 2021: $174.2MQ1 2022: $142.3MQ2 2022: $117.8MQ3 2022: $118.5MQ4 2022: $111.3MQ1 2023: $110.5MQ2 2023: $111.4MQ3 2023: $106.3MQ4 2023: $131.5MQ1 2024: $134.8MQ2 2024: $138.5MQ3 2024: $147.5MQ4 2024: $159.4MQ1 2025: $138.8MQ2 2025: $161.6MQ3 2025: $187.1MQ4 2025: $202.8MQ1 2026: $226.7MQ2 2026: $305.6M
Institutions holding RMT and their total value by quarter
QuarterHoldersValue
Q2 2026108$305.6M
Q1 2026107$226.7M
Q4 202599$202.8M
Q3 202594$187.1M
Q2 202598$161.6M
Q1 202594$138.8M
Q4 202496$159.4M
Q3 202499$147.5M
Q2 202490$138.5M
Q1 202489$134.8M
Q4 202388$131.5M
Q3 202383$106.3M
Q2 202385$111.4M
Q1 202387$110.5M
Q4 202286$111.3M
Q3 202289$118.5M
Q2 202290$117.8M
Q1 202289$142.3M
Q4 202198$174.2M
Q3 202195$179.6M
Q2 202199$205.3M
Q1 2021104$179.7M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Royce Micro-Cap Trust, Inc.; share changes are against Q3 2025.

Institutions holding RMT in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Polar Asset Management Partners Inc.0$00.00%−71,294−100.0%Sold out
Readystate Asset Management LP0$00.00%−35,863−100.0%Sold out
Landscape Capital Management, L.L.C.0$00.00%−31,796−100.0%Sold out
Walleye Capital LLC0$00.00%−24,849−100.0%Sold out
HRT Financial LP0$00.00%−13,570−100.0%Sold out
Jane Street Group, LLC0$00.00%−12,643−100.0%Sold out
Ehrlich Financial Group0$00.00%−10,620−100.0%Sold out
Advisory Services Network, LLC0$00.00%−3,472−100.0%Sold out
CX Institutional0$00.00%−3,222−100.0%Sold out
Colonial Trust Advisors0$00.00%−1,500−100.0%Sold out
Jones Financial Companies LLLP0$00.00%−227−100.0%Sold out
Comerica Bank0$00.00%−77−100.0%Sold out