As of August 28, 2026, Putnam Managed Municipal Income Trust (PMM) has a DilutionWatch DilutionScore of 39/100, rated MEDIUM dilution risk. This is a component-limited score because one or more material inputs are unavailable or not applicable. Putnam Managed Municipal Income Trust has a market capitalization of $268.57M, 42.83M shares outstanding, 93 institutional holders tracked.
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Score Breakdown
📊Float Risk—
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for PMM.
Market Data
Market Cap$268.57M
Shares Outstanding42.83M
FloatN/A
CashN/A
Debt$12.38M
Short InterestN/A
Institutional Holdings
QoQ: ↑ 19.7% shares (2026Q1 vs prior)
93 institutional holders · 11.56M shares
#1
MORGAN STANLEY
2.28M shares
#2
Hennion & Walsh Asset Management, Inc.
1.21M shares
#3
WELLS FARGO & COMPANY/MN
1.07M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest111.3K
Days to Cover1.2
% of FloatN/A
FINRA data as of Jul 31, 2026
Recent SEC Activity
No recent SEC insights
Recent News
No recent news
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Score Coverage Note
- Float Risk is excluded because public-float data is unavailable.