Ownership history in Arnhold LLC · 14 quarters on record
This page tracks every 13F SEC filing in which Arnhold LLC reported a position in COHERENT CORP (COHR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 271,531 | -60,714 | -18.3% | 3.80% | $50.1M | $184.57 |
| 2025 Q3 | REDUCED | 332,245 | -21,300 | -6.0% | 2.99% | $35.8M | $107.72 |
| 2025 Q2 | ADDED | 353,545 | +12,681 | +3.7% | 2.87% | $31.5M | $89.21 |
| 2025 Q1 | ADDED | 340,864 | +90,186 | +36.0% | 2.24% | $22.1M | $64.94 |
| 2024 Q4 | REDUCED | 250,678 | -102,532 | -29.0% | 2.34% | $23.7M | $94.73 |
| 2024 Q3 | REDUCED | 353,210 | -41,151 | -10.4% | 3.05% | $31.4M | $88.91 |
| 2024 Q2 | REDUCED | 394,361 | -22,400 | -5.4% | 3.02% | $28.6M | $72.46 |
| 2024 Q1 | REDUCED | 416,761 | -110,236 | -20.9% | 2.67% | $25.3M | $60.62 |
| 2023 Q4 | REDUCED | 526,997 | -10,748 | -2.0% | 2.56% | $22.9M | $43.53 |
| 2023 Q3 | ADDED | 537,745 | +137,563 | +34.4% | 2.09% | $17.6M | $32.64 |
As of 2025 Q4 — sorted by position size