C
Coherent Corp
COHR · Photonics
$299.38
-11.39 (-3.67%)
As of Jul 15, 2026 close
Institutional Ownership — Q1 2026 (filed through May 29)
Institutional Holders
1081
+192 vs Q4 2025
Shares Held
173.8M
+10.4M QoQ
% of Shares Out
32.9%
64.4M held with sole discretion
Value Held
$52.0B
at $299.38 · Jul 15, 2026 close
5%+ Owners
6
via 13G/13D
% of Shares Out counts only shares held with sole investment discretion. Where two managers share discretion, Form 13F requires each to report the full position, so summing every filer exceeds 100% of shares outstanding for widely-held names.
Holder Map
Block size ∝ position · color = QoQ changeWhale Activity — Q1 2026 Filings
Increased344
Decreased339
New position314
Closed122
Institutional Shares Held by Quarter
Holders
Sortable · search holders| Source | % of Shrs Out | Period | |||||
|---|---|---|---|---|---|---|---|
| FMR LLC | 13F | 22,660,867 | -946,136 -4.0% | $5.4B | 11.6% | Mar 31, 2026 | |
| BlackRock, Inc. | 13F | 14,952,975 | +499,098 +3.5% | $3.6B | 7.6% | Mar 31, 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 13F | 12,179,609 | +12,179,609 new | $2.9B | 6.2% | Mar 31, 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 13F | 9,459,601 | +9,459,601 new | $2.3B | 4.8% | Mar 31, 2026 | |
| NVIDIA CORP | 13F | 7,788,161 | +7,788,161 new | $1.9B | 4.0% | Mar 31, 2026 | |
| STATE STREET CORP | 13F | 7,747,916 | +3,031,466 +64.3% | $1.8B | 4.0% | Mar 31, 2026 | |
| Invesco Ltd. | 13F | 6,711,332 | +1,335,716 +24.8% | $1.6B | 3.4% | Mar 31, 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC | 13F | 5,238,183 | +2,444,760 +87.5% | $1.2B | 2.7% | Mar 31, 2026 | |
| MORGAN STANLEY | 13F | 2,754,010 | +878,121 +46.8% | $656.0M | 1.4% | Mar 31, 2026 | |
| WT Asset Management Ltd | 13F | 2,676,129 | +2,183,763 +443.5% | $637.5M | 1.4% | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | 13F | 2,603,673 | +318,656 +13.9% | $620.2M | 1.3% | Mar 31, 2026 | |
| VOYA INVESTMENT MANAGEMENT LLC | 13F | 2,230,487 | +658,684 +41.9% | $531.3M | 1.1% | Mar 31, 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 13F | 2,045,248 | +678,606 +49.7% | $487.2M | 1.0% | Mar 31, 2026 | |
| Polar Capital Holdings Plc | 13F | 1,978,182 | +272,270 +16.0% | $471.2M | 1.0% | Mar 31, 2026 | |
| UBS Group AG | 13F | 1,828,841 | +737,594 +67.6% | $435.6M | 0.9% | Mar 31, 2026 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 13F | 1,813,256 | -27,912 -1.5% | $432.2M | 0.9% | Mar 31, 2026 | |
| BANK OF AMERICA CORP /DE/ | 13F | 1,686,274 | +633,623 +60.2% | $401.7M | 0.9% | Mar 31, 2026 | |
| JPMORGAN CHASE & CO | 13F | 1,656,528 | +637,686 +62.6% | $363.9M | 0.8% | Mar 31, 2026 | |
| DEUTSCHE BANK AG\ | 13F | 1,589,546 | +1,356,740 +582.8% | $378.6M | 0.8% | Mar 31, 2026 | |
| PRICE T ROWE ASSOCIATES INC /MD/ | 13F | 1,542,195 | +1,018,020 +194.2% | $367.4M | 0.8% | Mar 31, 2026 | |
| SG Americas Securities, LLC | 13F | 1,478,984 | +1,394,283 +1646.1% | $352.3M | 0.8% | Mar 31, 2026 | |
| NORTHERN TRUST CORP | 13F | 1,478,429 | +180,743 +13.9% | $352.2M | 0.8% | Mar 31, 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP | 13F | 1,362,950 | -1,102,701 -44.7% | $324.7M | 0.7% | Mar 31, 2026 | |
| Value Aligned Research Advisors, LLC | 13F | 1,285,200 | -50,017 -3.7% | $306.1M | 0.7% | Mar 31, 2026 | |
| Bank of New York Mellon Corp | 13F | 1,172,566 | +124,271 +11.9% | $279.3M | 0.6% | Mar 31, 2026 | |
| DIMENSIONAL FUND ADVISORS LP | 13F | 1,142,688 | -55,765 -4.7% | $272.0M | 0.6% | Mar 31, 2026 | |
| Holocene Advisors, LP | 13F | 1,127,728 | -167,001 -12.9% | $268.6M | 0.6% | Mar 31, 2026 | |
| AMERIPRISE FINANCIAL INC | 13F | 1,105,036 | -162,394 -12.8% | $263.1M | 0.6% | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | 13F | 1,079,094 | -901,429 -45.5% | $257.1M | 0.6% | Mar 31, 2026 | |
| VANGUARD FIDUCIARY TRUST CO | 13F | 1,053,795 | +1,053,795 new | $251.0M | 0.5% | Mar 31, 2026 | |
| BNP PARIBAS FINANCIAL MARKETS | 13F | 1,021,969 | +591,329 +137.3% | $243.4M | 0.5% | Mar 31, 2026 | |
| FRANKLIN RESOURCES INC | 13F | 1,016,015 | +28,923 +2.9% | $242.0M | 0.5% | Mar 31, 2026 | |
| AGF MANAGEMENT LTD | 13F | 998,394 | +854,021 +591.5% | $237.8M | 0.5% | Mar 31, 2026 | |
| Whale Rock Capital Management LLC | 13F | 975,048 | -119,709 -10.9% | $232.3M | 0.5% | Mar 31, 2026 | |
| Sachem Head Capital Management LP | 13F | 965,000 | -645,000 -40.1% | $229.9M | 0.5% | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | 13F | 889,073 | -373,187 -29.6% | $211.8M | 0.5% | Mar 31, 2026 | |
| Legal & General Group Plc | 13F | 774,307 | +467,460 +152.3% | $184.4M | 0.4% | Mar 31, 2026 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 13F | 756,468 | +401,725 +113.2% | $180.2M | 0.4% | Mar 31, 2026 | |
| Sumitomo Mitsui Trust Group, Inc. | 13F | 755,294 | +749,424 +12767.0% | $179.9M | 0.4% | Mar 31, 2026 | |
| NEUBERGER BERMAN GROUP LLC | 13F | 706,001 | +200,880 +39.8% | $164.8M | 0.4% | Mar 31, 2026 | |
| Nuveen, LLC | 13F | 693,164 | +447,082 +181.7% | $165.1M | 0.4% | Mar 31, 2026 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 13F | 668,137 | -204,923 -23.5% | $159.2M | 0.3% | Mar 31, 2026 | |
| Amundi | 13F | 652,589 | +88,480 +15.7% | $155.5M | 0.3% | Mar 31, 2026 | |
| Atreides Management, LP | 13F | 631,159 | -604,087 -48.9% | $150.3M | 0.3% | Mar 31, 2026 | |
| SNYDER CAPITAL MANAGEMENT L P | 13F | 607,209 | -381,101 -38.6% | $144.6M | 0.3% | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | 13F | 580,398 | -2,758,537 -82.6% | $138.3M | 0.3% | Mar 31, 2026 | |
| RAYMOND JAMES FINANCIAL INC | 13F | 564,407 | -107,444 -16.0% | $133.7M | 0.3% | Mar 31, 2026 | |
| Dodge & Cox | 13F | 558,920 | -110,935 -16.6% | $133.1M | 0.3% | Mar 31, 2026 | |
| BANK OF MONTREAL /CAN/ | 13F | 527,871 | +137,022 +35.1% | $125.7M | 0.3% | Mar 31, 2026 | |
| Driehaus Capital Management LLC | 13F | 516,229 | +68,284 +15.2% | $123.0M | 0.3% | Mar 31, 2026 |
Page 1 of 20
Derivatives Institutional Owners
13F put/call positions · excluded from ownership totals| Type | Period | |||||
|---|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Call | 1,937,300 | +935,500 +93.4% | $461.5M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Call | 1,429,800 | +922,600 +181.9% | $340.6M | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Put | 1,375,400 | +338,700 +32.7% | $327.6M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Put | 1,255,400 | +745,000 +146.0% | $299.0M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Call | 959,500 | +444,700 +86.4% | $228.6M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Put | 550,700 | +79,700 +16.9% | $131.2M | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Call | 351,000 | +230,000 +190.1% | $83.6M | Mar 31, 2026 | |
| Tidal Investments LLC | Put | 240,000 | +240,000 new | $57.2M | Mar 31, 2026 | |
| MARSHALL WACE, LLP | Put | 230,000 | +230,000 new | $54.8M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Put | 160,100 | +17,400 +12.2% | $38.1M | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Put | 131,400 | +106,400 +425.6% | $31.3M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Call | 128,400 | -5,300 -4.0% | $30.6M | Mar 31, 2026 | |
| Hudson Bay Capital Management LP | Put | 120,000 | +120,000 new | $28.6M | Mar 31, 2026 | |
| Alphadyne Asset Management LP | Put | 104,500 | +103,500 +10350.0% | $24.9M | Mar 31, 2026 | |
| Walleye Trading LLC | Put | 99,800 | -168,900 -62.9% | $23.8M | Mar 31, 2026 | |
| Walleye Trading LLC | Call | 92,900 | +18,200 +24.4% | $22.1M | Mar 31, 2026 | |
| Alphadyne Asset Management LP | Call | 82,900 | +82,800 +82800.0% | $19.7M | Mar 31, 2026 | |
| PICTON MAHONEY ASSET MANAGEMENT | Call | 80,000 | +80,000 new | $19.1M | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Put | 79,000 | -30,500 -27.9% | $18.8M | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Call | 77,700 | +70,000 +909.1% | $18.5M | Mar 31, 2026 | |
| UBS Group AG | Call | 72,486 | +72,486 new | $17.3M | Mar 31, 2026 | |
| MAPLELANE CAPITAL, LLC | Call | 59,910 | +59,910 new | $35.7M | Mar 31, 2026 | |
| PEAK6 LLC | Put | 55,400 | -69,900 -55.8% | $13.2M | Mar 31, 2026 | |
| NOMURA HOLDINGS INC | Call | 51,800 | -62,500 -54.7% | $12.3M | Mar 31, 2026 | |
| UBS Group AG | Put | 44,500 | +44,500 new | $10.6M | Mar 31, 2026 | |
| MARINER INVESTMENT GROUP LLC | Call | 42,500 | +42,500 new | $535.5K | Mar 31, 2026 | |
| WELLS FARGO & COMPANY/MN | Call | 39,700 | +39,700 new | $9.5M | Mar 31, 2026 | |
| Jefferies Financial Group Inc. | Call | 39,100 | +39,100 new | $9.3M | Mar 31, 2026 | |
| Oak Grove Capital LLC | Call | 36,200 | -79,800 -68.8% | $8.6M | Mar 31, 2026 | |
| PEAK6 LLC | Call | 33,000 | -351,300 -91.4% | $7.9M | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Put | 31,000 | -31,600 -50.5% | $7.4M | Mar 31, 2026 | |
| Walleye Capital LLC | Call | 30,000 | +16,700 +125.6% | $7.1M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Put | 25,800 | -20,700 -44.5% | $6.1M | Mar 31, 2026 | |
| Walleye Capital LLC | Put | 24,900 | -30,100 -54.7% | $5.9M | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Call | 24,900 | -104,900 -80.8% | $5.9M | Mar 31, 2026 | |
| Fragasso Financial Advisors Inc | Put | 22,900 | +22,900 new | $823.5K | Mar 31, 2026 | |
| CITIGROUP INC | Call | 22,500 | -45,000 -66.7% | $5.4M | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Call | 20,100 | +3,600 +21.8% | $4.8M | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Put | 17,000 | -600 -3.4% | $4.0M | Mar 31, 2026 | |
| Parallax Volatility Advisers, L.P. | Put | 16,300 | -1,200 -6.9% | $3.9M | Mar 31, 2026 | |
| Twin Tree Management, LP | Put | 13,900 | -70,100 -83.5% | $3.3M | Mar 31, 2026 | |
| Jain Global LLC | Put | 12,000 | +12,000 new | $2.9M | Mar 31, 2026 | |
| ARDSLEY ADVISORY PARTNERS LP | Put | 10,000 | +3,000 +42.9% | $2.4M | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | Put | 10,000 | +0 +0.0% | $2.4M | Mar 31, 2026 | |
| REX Advisers, LLC | Put | 8,700 | +8,700 new | $55.1K | Mar 31, 2026 | |
| Value Aligned Research Advisors, LLC | Call | 7,300 | +0 +0.0% | $1.7M | Mar 31, 2026 | |
| Caption Management, LLC | Call | 6,100 | -47,900 -88.7% | $1.5M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Call | 6,100 | -43,600 -87.7% | $1.5M | Mar 31, 2026 | |
| REX Advisers, LLC | Call | 5,800 | +5,800 new | $14.8K | Mar 31, 2026 | |
| SIG BROKERAGE, LP | Call | 5,700 | +5,700 new | $1.4M | Mar 31, 2026 |
Page 1 of 2
Ownership Events — 13G / 13D
Event-driven, scanned dailyFMR LLC reports 5.6% (from 12.1%) Schedule 13G/A · amendment | 13G/A | Jul 8, 2026 |
FMR LLC reports 12.1% (from 15.0%) Schedule 13G/A · amendment | 13G/A | May 6, 2026 |
Vanguard Portfolio Management crosses 5.0% Initial Schedule 13G · 9,483,002 shares reported | 13G | Apr 29, 2026 |
Vanguard Capital Management crosses 5.0% Initial Schedule 13G · 13,968,914 shares reported | 13G | Apr 29, 2026 |
BlackRock, Inc. reports 6.6% (from 8.5%) Schedule 13G/A · amendment | 13G/A | Apr 24, 2026 |
FMR LLC reports 15.0% (from 10.9%) Schedule 13G/A · amendment | 13G/A | Feb 5, 2026 |
BCPE Watson (DE) BML, LP reports 5.2% (from 7.9%) Schedule 13D/A · amendment | 13D/A | Dec 12, 2025 |
BCPE Watson (DE) BML, LP reports 7.9% (from 7.9%) Schedule 13D/A · amendment | 13D/A | Dec 4, 2025 |
BCPE Watson (DE) BML, LP reports 7.9% (from 11.9%) Schedule 13D/A · amendment | 13D/A | Nov 24, 2025 |
BCPE Watson (DE) BML, LP reports 11.9% (from 15.6%) Schedule 13D/A · amendment | 13D/A | Nov 12, 2025 |
Quarterly holdings from SEC Form 13F-HR structured data sets (filed within 45 days of quarter end); 5%+ ownership events from Schedule 13G/13D filings scanned daily via EDGAR. Each row links to the source filing. Est. Avg Cost is a rolling-average estimate — each quarter's added shares priced at that quarter's 13F value ÷ shares, split-adjusted, with history beginning 2024-Q2; positions with one quarter of history or a data-quality flag show “—”.