This page as one short email after each trading day: the top StockRank climbers, the biggest director buys across 35 markets and the biggest buybacks we can measure day by day. Free, and you can stop it from any email.
Genuine director/management purchases only. Substantial-shareholder moves and share-plan grants are excluded. The %-ranked list is value-floored and shows names outside the by-value top so the two lists surface distinct signals.
Top buybacks
By value
1SEICSEI INVESTMENTS COMPANY ·StockRank 84 ·repurchased $293.12M (2.46% of mcap)latest 2026-07-27 · US
2BROBROWN & BROWN, INC. ·StockRank 33 ·repurchased $250.00M (1.09% of mcap)latest 2026-07-27 · US
4CINFCINCINNATI FINANCIAL CORPORATION ·StockRank 83 ·repurchased $216.00M (0.76% of mcap)latest 2026-07-27 · US
5BKRBaker Hughes Company ·StockRank 60 ·repurchased $196.00M (0.35% of mcap)latest 2026-07-27 · US
By % of the company
1OPKOPKO Health, Inc. ·StockRank 46 ·repurchased 3.43% of the company ($31.55M)latest 2026-07-27 · US
29304.T渋沢倉 ·StockRank 46 ·repurchased 2.71% of the company ($15.38M)latest 2026-07-27 · JP
3600382.SS广东明珠 ·StockRank 80 ·repurchased 2.51% of the company ($18.41M)latest 2026-07-28 · CN
4603381.SS永臻股份 ·StockRank 13 ·repurchased 1.64% of the company ($8.84M)latest 2026-07-28 · CN
5301252.SZ同星科技 ·StockRank 20 ·repurchased 1.27% of the company ($13.26M)latest 2026-07-27 · CN
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Star the stocks you care about and MoatMap emails you when THEY move: score changes, insider filings, and buybacks, per stock. This page (and its daily email) covers the whole market.