Who owns The Gabelli Convertible and Income Securities Fund Inc.?
Institutional ownership of GCV from SEC Form 13F filings across 21 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
21
13F holders
$9.9M
value, 2026 filers
11.4%
of shares outstanding (2.3M sh)
3
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of GCV's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | LPL Financial LLC | 768,825 | $3.6M | 0.0% | 3.8% | +0.9% |
| 2 | MORGAN STANLEY | 615,200 | $2.9M | 0.0% | 3.1% | +0.5% |
| 3 | PFG Advisors | 151,870 | $710,754 | 0.0% | 0.8% | +2.0% |
| 4 | Advisory Services Network, LLC | 127,502 | $596,709 | 0.0% | 0.6% | +20.1% |
| 5 | Cambridge Investment Research Advisors, Inc. | 113,384 | $530 | 0.0% | 0.6% | +92.0% |
| 6 | STIFEL FINANCIAL CORP | 73,543 | $344,181 | 0.0% | 0.4% | -13.0% |
| 7 | Kestra Advisory Services, LLC | 60,446 | $282,887 | 0.0% | 0.3% | +2.8% |
| 8 | Mallini Complete Financial Planning LLC | 59,679 | $279,298 | 0.2% | 0.3% | +7.2% |
| 9 | MGO ONE SEVEN LLC | 50,000 | $234,000 | 0.0% | 0.2% | 0.0% |
| 10 | RAYMOND JAMES FINANCIAL INC | 49,932 | $233,681 | 0.0% | 0.2% | +171.6% |
| 11 | Janney Montgomery Scott LLC | 38,633 | $181 | 0.0% | 0.2% | +0.7% |
| 12 | BENJAMIN EDWARDS INC | 37,039 | $173,341 | 0.0% | 0.2% | +8.5% |
| 13 | Cetera Investment Advisers | 28,402 | $132,920 | 0.0% | 0.1% | +30.1% |
| 14 | BANK OF AMERICA CORP /DE/ | 28,064 | $131,338 | 0.0% | 0.1% | +28.1% |
| 15 | Rockefeller Capital Management L.P. | 25,739 | $120,459 | 0.0% | 0.1% | 0.0% |
| 16 | OSAIC HOLDINGS, INC. | 20,593 | $96,377 | 0.0% | 0.1% | +2.5% |
| 17 | Stonebridge Financial Group, LLC/CANEW | 20,330 | $95 | 0.0% | 0.1% | new |
| 18 | Herold Advisors, Inc. | 10,601 | $50,000 | 0.0% | 0.1% | 0.0% |
| 19 | Institute for Wealth Management, LLC.NEW | 6,900 | $32,292 | 0.0% | 0% | new |
| 20 | MERCER GLOBAL ADVISORS INC /ADVNEW | 5,334 | $24,963 | 0.0% | 0% | new |
| 21 | WELLS FARGO & COMPANY/MN | 1 | $4 | 0.0% | 0% | — |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.