GAMCO Investors (Gabelli): NOV position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMCO Investors (Gabelli) on NOV, newest first. How the timeline and the estimate are built.
GAMCO Investors (Gabelli) held 105,939 NOV shares at 2026-06-30 per its 13F-HR filed 2026-08-12.
the latest 13F is the newest step
- period ended2026-06-3013F 105,939 sharesChange vs previous 13F -2,231 shares
0.01% of the 13F portfolio, value $1,965,169.
13F-HR 0001140361-26-032509 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingested- GAMCO INVESTORS, INC. ET AL: 26,061 shares
- GABELLI FUNDS LLC: 79,878 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 108,170 sharesChange vs previous 13F -2,641 shares
0.01% of the 13F portfolio, value $2,034,678.
13F-HR 0001140361-26-021337 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingested- GAMCO INVESTORS, INC. ET AL: 25,354 shares
- GABELLI FUNDS LLC: 82,816 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 110,811 sharesChange vs previous 13F -39,643 shares
0.01% of the 13F portfolio, value $1,731,976.
13F-HR 0001140361-26-003893 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingested- GAMCO INVESTORS, INC. ET AL: 25,906 shares
- GABELLI FUNDS LLC: 84,905 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 150,454 sharesChange vs previous 13F -19,589 shares
0.01% of the 13F portfolio, value $1,993,515.
13F-HR 0001140361-25-041671 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingested- GAMCO INVESTORS, INC. ET AL: 26,829 shares
- GABELLI FUNDS LLC: 123,625 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 170,043 sharesChange vs previous 13F +112,043 shares
0.01% of the 13F portfolio, value $2,113,634.
13F-HR 0001140361-25-030816 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingested- GAMCO INVESTORS, INC. ET AL: 26,829 shares
- GABELLI FUNDS LLC: 143,214 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 58,000 sharesChange vs previous 13F +4,000 shares
0.01% of the 13F portfolio, value $882,760.
13F-HR 0001140361-25-018974 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 54,000 sharesChange vs previous 13F +4,000 shares
0.01% of the 13F portfolio, value $788,400.
13F-HR 0001140361-25-004328 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 50,000 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $798,500.
13F-HR 0001140361-24-046503 filed by GABELLI FUNDS LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).