KAHN BROTHERS GROUP INC: BAYER AG SPONS ADR (BAYRY): Quarterly 13F Position History
As of Q1 2026, KAHN BROTHERS GROUP INC reported 6,513,893 shares of BAYER AG SPONS ADR (BAYRY), worth $74.8M and representing 13.3% of its 13F equity book. Quarter-over-quarter share count change: 240,398 (-3.6%) . The position first appeared in Q4 2023 and has been disclosed across 10 13F-HR filings in Pactolio's tracked window.
- 6,513,893Shares Held (Latest Filing)
- $74.8MReported Market Value (Latest Filing)
- 13.3%Portfolio Weight (% of 13F Equity Book)
- 240,398Quarter-over-Quarter Share Change
- +$1.7MQuarter-over-Quarter Value Change
- 6,787,253Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 10 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 6,513,893 | 240,398 | -3.6% | $74.8M | 13.3% | $11.5 |
| Q4 2025 | 6,754,291 | 32,962 | -0.5% | $73.1M | 12.9% | $10.8 |
| Q3 2025 | 6,787,253 | +58,350 | +0.9% | $56.3M | 10.6% | $8.3 |
| Q2 2025 | 6,728,903 | +155,210 | +2.4% | $50.7M | 10.2% | $7.5 |
| Q1 2025 | 6,573,693 | +2,067,470 | +45.9% | $39.6M | 8.0% | $6.0 |
| Q4 2024 | 4,506,223 | 653,317 | -12.7% | $22.0M | 4.8% | $4.9 |
| Q3 2024 | 5,159,540 | +785,085 | +17.9% | $43.7M | 7.5% | $8.5 |
| Q2 2024 | 4,374,455 | +1,275,315 | +41.2% | $30.8M | 5.2% | $7.0 |
| Q1 2024 | 3,099,140 | +2,386,640 | +335.0% | $23.7M | 3.5% | $7.7 |
| Q4 2023 | 712,500 | — | — | $6.6M | 1.0% | $9.2 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did KAHN BROTHERS GROUP INC first disclose a BAYRY position in 13F-HR filings?
KAHN BROTHERS GROUP INC first reported BAYER AG SPONS ADR (BAYRY) on its 13F-HR filing for the period ending 2023-12-31 (Q4 2023). The position has appeared on 10 reported quarters within Pactolio's tracked window.
What was KAHN BROTHERS GROUP INC's most recent quarter-over-quarter share-count change in BAYRY?
Between Q4 2025 and Q1 2026, KAHN BROTHERS GROUP INC reduced its BAYRY position by 240,398 shares (-3.6%), leaving 6,513,893 shares at a market value of $74.8M.
Does the implied price-per-share represent KAHN BROTHERS GROUP INC's cost basis in BAYRY?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.