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GGT

Gabelli Multimedia Trust Inc.
$4.20 +0.00 (+0.00%) At close · Jul 2
Market Cap
$175.60M
Shares
41,809,633

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 46
Total Value: $13,371,801
Total Shares: 3,402,499

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 46 13F filers · Δ vs Dec 31, 2025
Top Holder
37.5%
Jun 2023 → Mar 2026 · range 24.9% – 40.5%
+0.7 pts
Top 5
75.9%
Jun 2023 → Mar 2026 · range 69.2% – 82.7%
+1.0 pts
Top 10
87.1%
Jun 2023 → Mar 2026 · range 86.1% – 92.4%
+0.4 pts
HHI
1,960
Jun 2023 → Mar 2026 · range 1,386 – 2,191
Moderately concentrated+59

Quarterly Activity

vs Dec 31, 2025
New
6
Increased
14
Decreased
7
Sold Out
7
Unchanged
19
Holder count: -1
Institutional value: -6.2%
Shares held: +0.2%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 46 of 46
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 921671 CUSIP 36239Q109 13F (30d) 11 filings 1 filers Visit website