Latest close
$289.98
As of Oct 13, 2026
| Fund | Portfolio weight | Shares | Change vs prev. quarter |
|---|---|---|---|
| Whale Rock Capital Management | 3.87% | 1,222,035 | ADDED (+25.3%) |
| Century Management | 3.50% | 42,046 | TRIMMED (-34.9%) |
| SRS Investment Management | 3.39% | 929,963 | NEW |
| W.H. Reaves & Co. | 1.28% | 213,055 | ADDED (+3.5%) |
| Thornburg Investment Management | 0.20% | 53,333 | TRIMMED (-28.7%) |
| Dodge & Cox Funds | 0.11% | 544,160 | TRIMMED (-2.6%) |
| Tortoise Capital Advisors | 0.06% | 14,094 | ADDED (+82.8%) |
| Axiom Investors | 0.02% | 6,033 | ADDED (+205.8%) |
| Maverick Capital | 0.01% | 2,318 | TRIMMED (-66.3%) |
| First Eagle Investment Management | <0.01% | 3,169 | TRIMMED (-29.8%) |
Source: SEC Form 13F filings for the quarter ended Jun 30, 2026. Change labels compare each fund’s 2026 Q2 filing with its previous filing. 13F filings cover long positions only and arrive up to 45 days after quarter-end. Fund counts here aggregate every share class mapped to this ticker; research headlines cite filer counts as they stood at publication, so a count here can differ from a headline by a holder (see Methodology, "How holder counts are counted").
Exited this quarter: Samlyn Capital.
| Institutions holding | 1,313 of 8,857 filers |
| Long-only filers among them | 1,304 |
| Change vs 2026 Q1 | +223 net · 1,143 entered · 920 exited |
| Shares reported, all filers | 168,098,903 |
| Reported value, all filers | $69.0B |
Source: SEC Form 13F data sets — every filer's latest report for the quarter ended Jun 30, 2026, not just the tracked funds above; changes compare with the quarter ended Mar 31, 2026. Share counts and values are summed as reported in the filings (a small number of filers report values in thousands of dollars, so value totals are as-filed sums).
| Exchange | NYSE |
| Industry | Optical Instruments & Lenses (SIC 3827) |
| Revenue · FY2026 | $7.1B |
| Net income · FY2026 | $805.0M |
| Total assets · FY2026 | $18.3B |
| Shares outstanding | 195,832,246 |
| Market cap (at latest close) | $56.8B |
Source: SEC EDGAR company filings (submissions and company facts), collected Oct 7, 2026. Shares outstanding as reported Aug 10, 2026.
| Shares short · Sep 15, 2026 | 10,178,444 |
| Share of shares outstanding | 5.20% |
| Days to cover | 1.70 |
Shares short at recent settlements — Jun 30, 2026: 8.6M · Jul 15, 2026: 8.7M · Jul 31, 2026: 9.0M · Aug 14, 2026: 10.0M · Aug 31, 2026: 10.8M · Sep 15, 2026: 10.2M.
Source: FINRA Equity Short Interest (biweekly settlement data). Shares outstanding from SEC filings as of Aug 10, 2026.
0 insiders bought on the open market in the last 90 days (0 purchases, $0), against 9 sales by 6 insiders ($8.5M).
Source: SEC Form 4 filings, as of Oct 14, 2026. Open-market transactions only.
1 member of Congress reported buying (1 purchase vs 1 sale). Bought by Democrats. Latest buy: Jun 25, 2026.
Source: U.S. House Clerk and U.S. Senate eFD STOCK Act periodic transaction reports, as of Oct 3, 2026. Reported amounts are ranges, and reports can arrive up to 45 days after the trade.
Politicians
· Bought by Members — Last 6 months: bought by a member of the U.S. Congress
Chart Signals
· Monthly Uptrend — Price above its 12-month moving average
Key figures
· Bought by Members — Members buying: 1 · Buy txns: 1 · Sell txns: 1 · Latest buy: Jun 25, 2026
Financial screens are computed from SEC company financial statements; red-flag models are screens, not verdicts — see Methodology.
| 13F signal (2021 Q3 – 2026 Q1) | Events | Win rate | Avg return | SPY | Excess |
|---|---|---|---|---|---|
| Heavy accumulation — 3+ tracked funds increased together | 7 | 42.9% | +10.6% | +4.9% | +5.7% |
| Share count tripled (3x) | 1 | 100.0% | +67.6% | +12.1% | +55.5% |
| Heavy exit — 3+ tracked funds sold out together | 1 | 100.0% | +10.6% | +4.4% | +6.2% |
Measured from SEC 13F filings: entry at the close on the first trading day after each quarter’s filing deadline, exit one quarter later on the same rule, dividend-adjusted closes. Past records do not guarantee future results — see Track Record and Methodology.
Also held by the tracked funds that hold COHR: Meta Platforms, Inc. (META) · NVIDIA CORP (NVDA) · MICROSOFT CORP (MSFT) · TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) · AMAZON COM INC (AMZN) · Alphabet Inc. (GOOGL) · Apple Inc. (AAPL) · GE Vernova Inc. (GEV) · Broadcom Inc. (AVGO) · ADVANCED MICRO DEVICES INC (AMD).
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