Research · Form 13F · Quarter by quarter
What the managers we follow bought and sold, by quarter
Each quarter, we compare the Form 13F-HR filing of every manager we follow with its previous filed quarter and count, security by security, how many of them opened or added to a position and how many reduced or exited one. Values are as reported in the filings.
We compare the Form 13F-HR filings of the 22 managers we follow over 4 quarters; in Q2 2026, the newest quarter with at least 18 managers compared, Space Exploration Technologies Corp (SPCX) was the security the most of them bought (11 of 21 filers added to or opened it).
Kresmion compares each manager's Form 13F-HR share counts with its previous filed quarter (adjusted for corroborated stock splits) and counts, per security, the managers we follow that opened or added to a position.
Quarters
Newest first. A quarter has its own indexed page once at least 18 of the 22 managers we follow have filed it and can be compared with an earlier quarter; it is complete once all 22 have filed. Managers file up to 45 days after the quarter ends.
| Quarter | Managers with a filing | Managers compared | Most widely bought by the managers we follow | Status |
|---|---|---|---|---|
| Q2 2026: what they bought and sold | 21 of 22 | 21 | Space Exploration Technologies Corp (SPCX), 11 managers | 21 of 22: one manager has no 13F-HR on file |
| Q1 2026: what they bought and sold | 22 of 22 | 22 | Meta Platforms, Inc. (META), 12 managers | Complete |
| Q4 2025: what they bought and sold | 22 of 22 | 22 | Amazon Com Inc (AMZN), 10 managers | Complete |
| Q3 2025: what they bought and sold | 22 of 22 | 1 | Not enough managers compared | Partial: 1 of 22 compared |
Q3 2026: no Form 13F-HR from the managers we follow is on file yet (quarter end 2026-09-30; the filings are due by 2026-11-16). Its page fills in as the filings arrive.
All the managers we followHow to read a 13F filing
Cite this data
Kresmion compares each manager's Form 13F-HR share counts with its previous filed quarter (adjusted for corroborated stock splits) and counts, per security, the managers we follow that opened or added to a position.
Upstream: SEC EDGAR Form 13F-HR filings
Kresmion, "What the managers we follow bought and sold, by quarter", data as of 2026-09-06, https://kresmion.com/research/funds/quarters. Upstream data: SEC EDGAR Form 13F-HR filings.
Link to this data (HTML):
<a href="https://kresmion.com/research/funds/quarters">What the managers we follow bought and sold, by quarter (Kresmion)</a>