Mason & Associates Inc: MSFT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mason & Associates Inc on MSFT, newest first. How the timeline and the estimate are built.

Mason & Associates Inc held 18,070 MSFT shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

period ended2026-06-30
13F 18,070 shares
Change vs previous 13F +626 shares
1.09% of the 13F portfolio, value $6,740,306.
13F-HR 0001917686-26-000003 filed by Mason & Associates Inc
Filed 2026-07-23 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 17,444 shares
Change vs previous 13F +2,163 shares
1.22% of the 13F portfolio, value $6,261,832.
13F-HR 0001917686-26-000002 filed by Mason & Associates Inc
Filed 2026-04-30 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 15,281 shares
Change vs previous 13F +1,059 shares
1.39% of the 13F portfolio, value $7,390,024.
13F-HR 0001917686-26-000001 filed by Mason & Associates Inc
Filed 2026-02-05 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 14,222 shares
Change vs previous 13F +1 shares
1.48% of the 13F portfolio, value $7,366,517.
13F-HR 0001917686-25-000007 filed by Mason & Associates Inc
Filed 2025-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 14,221 shares
Change vs previous 13F -6 shares
1.63% of the 13F portfolio, value $7,073,869.
13F-HR 0001917686-25-000005 filed by Mason & Associates Inc
Filed 2025-07-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 14,227 shares
Change vs previous 13F +4,135 shares
1.33% of the 13F portfolio, value $5,340,788.
13F-HR 0001917686-25-000002 filed by Mason & Associates Inc
Filed 2025-04-17 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 10,092 shares
Change vs previous 13F +332 shares
1% of the 13F portfolio, value $4,253,787.
13F-HR 0001917686-25-000001 filed by Mason & Associates Inc
Filed 2025-01-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 9,760 shares
Change vs previous 13F not available
1.05% of the 13F portfolio, value $4,199,942.
13F-HR 0001917686-24-000005 filed by Mason & Associates Inc
Filed 2024-10-23 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).