Cohu Inc
COHU- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0000021535
In the last 90 days, Cohu Inc insiders filed 0 open-market purchases and 8 sales; 349 institutions reported holding it in 13F filings for Q2 2026, worth $4.04B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Cohu Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 349
- +90 vs. Q1 2026
- Shares held
- 54.3M
- +3.61M (+7.1%) vs. Q1 2026
- Total value
- $4.00B
- +$2.45B (+157.7%) vs. Q1 2026
- New holders
- 111
- 89 more added
- Sold out
- 21
- 108 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COHU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 349 | $4.04B |
| Q1 2026 | 264 | $1.55B |
| Q4 2025 | 250 | $1.11B |
| Q3 2025 | 231 | $930.4M |
| Q2 2025 | 210 | $843.0M |
| Q1 2025 | 208 | $635.4M |
| Q4 2024 | 199 | $1.19B |
| Q3 2024 | 210 | $1.11B |
| Q2 2024 | 223 | $1.42B |
| Q1 2024 | 221 | $1.45B |
| Q4 2023 | 212 | $1.51B |
| Q3 2023 | 219 | $1.44B |
| Q2 2023 | 228 | $1.75B |
| Q1 2023 | 210 | $1.63B |
| Q4 2022 | 218 | $1.37B |
| Q3 2022 | 183 | $1.12B |
| Q2 2022 | 192 | $1.20B |
| Q1 2022 | 212 | $1.28B |
| Q4 2021 | 220 | $1.64B |
| Q3 2021 | 219 | $1.34B |
| Q2 2021 | 220 | $1.55B |
| Q1 2021 | 227 | $1.79B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Cohu Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,386,449 | $545.9M | 0.01% | +75,163+1.0% | Added |
| Capital World Investors | 2,757,413 | $203.8M | 0.02% | +2,757,413 | New |
| Vanguard Portfolio Management LLC | 2,303,291 | $170.2M | 0.01% | +264,814+13.0% | Added |
| Invesco Ltd. | 2,030,920 | $150.1M | 0.01% | +1,781,263+713.5% | Added |
| Vanguard Capital Management LLC | 2,007,337 | $148.4M | 0.00% | +39,662+2.0% | Added |
| State Street Corp | 1,888,948 | $139.6M | 0.00% | +62,612+3.4% | Added |
| Geode Capital Management, LLC | 1,299,373 | $96.1M | 0.01% | +122,247+10.4% | Added |
| Systematic Financial Management LP | 1,174,165 | $86.8M | 1.73% | −227,069−16.2% | Reduced |
| Two Sigma Investments, LP | 1,142,216 | $84.4M | 0.06% | +47,785+4.4% | Added |
| Dimensional Fund Advisors LP | 1,122,112 | $82.9M | 0.02% | −445,399−28.4% | Reduced |
| Capital International Investors | 1,093,376 | $80.8M | 0.02% | +1,093,376 | New |
| Manufacturers Life Insurance Company, The | 1,052,816 | $77.8M | 0.06% | +1,033,082+5,235.0% | Added |
| Morgan Stanley | 996,487 | $73.7M | 0.00% | +44,383+4.7% | Added |
| Victory Capital Management Inc | 978,370 | $72.3M | 0.04% | −1,328,121−57.6% | Reduced |
| Price T Rowe Associates Inc | 959,839 | $70.9M | 0.01% | +904,341+1,629.5% | Added |
| Thrivent Financial for Lutherans | 945,177 | $69.9M | 0.12% | +867,924+1,123.5% | Added |
| Royce & Associates LP | 938,030 | $69.3M | 0.56% | −1,089,687−53.7% | Reduced |
| Emerald Advisers, LLC | 843,627 | $62.4M | 1.47% | +63,528+8.1% | Added |
| Ameriprise Financial Inc | 833,562 | $61.6M | 0.01% | +702,768+537.3% | Added |
| Goldman Sachs Group Inc | 754,000 | $55.7M | 0.01% | −299,870−28.5% | Reduced |
| Charles Schwab Investment Management Inc | 733,112 | $54.2M | 0.01% | −69,301−8.6% | Reduced |
| Point72 Asset Management, L.P. | 653,112 | $48.3M | 0.07% | +606,398+1,298.1% | Added |
| JPMorgan Chase & Co | 683,252 | $46.5M | 0.00% | +568,125+493.5% | Added |
| Driehaus Capital Management LLC | 617,323 | $45.6M | 0.26% | +78,792+14.6% | Added |
| Millennium Management LLC | 594,329 | $43.9M | 0.03% | −93,674−13.6% | Reduced |
| Paradigm Capital Management Inc | 578,997 | $42.8M | 1.16% | −44,855−7.2% | Reduced |
| Segall Bryant & Hamill, LLC | 575,180 | $42.5M | 0.50% | −380,164−39.8% | Reduced |
| First Eagle Investment Management, LLC | 548,533 | $40.5M | 0.07% | +74,465+15.7% | Added |
| Northern Trust Corp | 547,337 | $40.5M | 0.00% | +52,637+10.6% | Added |
| Emerald Mutual Fund Advisers Trust | 533,619 | $39.4M | 1.39% | +43,769+8.9% | Added |
| Leeward Investments, LLC - MA | 528,519 | $39.1M | 1.78% | −117,614−18.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 521,220 | $38.5M | 0.07% | +177,493+51.6% | Added |
| Tributary Capital Management, LLC | 514,757 | $38.0M | 3.13% | −172,462−25.1% | Reduced |
| HRT Financial LP | 430,625 | $31.8M | 0.06% | +375,007+674.3% | Added |
| Standard Life Aberdeen plc | 426,149 | $31.5M | 0.04% | +426,149 | New |
| Norges Bank | 398,600 | $29.5M | 0.00% | +398,600 | New |
| Nuveen, LLC | 372,424 | $27.5M | 0.01% | +262,943+240.2% | Added |
| AQR Capital Management LLC | 339,335 | $25.1M | 0.01% | +27,404+8.8% | Added |
| UBS Group AG | 329,431 | $24.3M | 0.00% | −8,087−2.4% | Reduced |
| Vanguard Fiduciary Trust Co | 326,772 | $24.2M | 0.01% | +24,092+8.0% | Added |
| Acadian Asset Management LLC | 325,994 | $24.1M | 0.03% | +106,080+48.2% | Added |
| Jennison Associates LLC | 314,865 | $23.3M | 0.01% | +314,865 | New |
| T. Rowe Price Investment Management, Inc. | 311,258 | $23.0M | 0.02% | +311,258 | New |
| Davenport & Co LLC | 301,309 | $22.3M | 0.11% | +40,066+15.3% | Added |
| Franklin Resources Inc | 299,509 | $22.1M | 0.00% | −720,631−70.6% | Reduced |
| Bank of New York Mellon Corp | 287,064 | $21.2M | 0.00% | −578,560−66.8% | Reduced |
| Public Sector Pension Investment Board | 280,647 | $20.7M | 0.05% | +113,557+68.0% | Added |
| Citadel Advisors LLC | 245,544 | $18.1M | 0.01% | +37,992+18.3% | Added |
| Bank of America Corp | 240,075 | $17.7M | 0.00% | −277,120−53.6% | Reduced |
| Algert Global LLC | 237,018 | $17.5M | 0.21% | −38,052−13.8% | Reduced |
| Principal Financial Group Inc | 229,645 | $17.0M | 0.01% | +2,729+1.2% | Added |
| Toronto Dominion Bank | 216,285 | $16.0M | 0.03% | −91,302−29.7% | Reduced |
| Barclays PLC | 212,833 | $15.7M | 0.00% | +144,868+213.2% | Added |
| Stanley-Laman Group, Ltd. | 206,620 | $15.3M | 1.55% | −2,392−1.1% | Reduced |
| Portolan Capital Management, LLC | 206,120 | $15.2M | 0.57% | +206,120 | New |
| Frontier Capital Management Co LLC | 200,834 | $14.8M | 0.14% | −1,093,782−84.5% | Reduced |
| Meros Investment Management, LP | 190,686 | $14.1M | 4.47% | −85,272−30.9% | Reduced |
| Citigroup Inc | 182,722 | $13.5M | 0.01% | −178,228−49.4% | Reduced |
| Raymond James Financial Inc | 167,188 | $12.4M | 0.00% | +108,615+185.4% | Added |
| Envestnet Asset Management Inc | 163,371 | $12.1M | 0.00% | −31,457−16.1% | Reduced |
| Kultura Capital Management LP | 157,357 | $11.6M | 5.34% | +157,357 | New |
| SG Capital Management LLC | 140,957 | $10.4M | 0.94% | −149,920−51.5% | Reduced |
| SEI Investments Co | 138,562 | $10.2M | 0.01% | −112,560−44.8% | Reduced |
| BNP Paribas Arbitrage, SA | 132,925 | $9.82M | 0.01% | −133,486−50.1% | Reduced |
| Essex Investment Management Co LLC | 131,170 | $9.69M | 1.27% | −60,715−31.6% | Reduced |
| American Century Companies Inc | 126,760 | $9.37M | 0.00% | +13,374+11.8% | Added |
| Wells Fargo & Company | 125,248 | $9.26M | 0.00% | −53,297−29.9% | Reduced |
| Rhumbline Advisers | 118,725 | $8.77M | 0.01% | −16,074−11.9% | Reduced |
| Intrinsic Edge Capital Management LLC | 116,000 | $8.57M | 1.06% | +116,000 | New |
| EAM Investors, LLC | 115,726 | $8.55M | 0.76% | +115,726 | New |
| 4D Advisors, LLC | 115,000 | $8.50M | 3.27% | −70,000−37.8% | Reduced |
| Man Group plc | 114,570 | $8.47M | 0.02% | −103,542−47.5% | Reduced |
| Trexquant Investment LP | 112,276 | $8.30M | 0.05% | −117,825−51.2% | Reduced |
| Nicholas Investment Partners, LP | 108,413 | $8.01M | 0.45% | +108,413 | New |
| Lazard Asset Management LLC | 107,167 | $7.92M | 0.01% | +107,167 | New |
| State of Wisconsin Investment Board | 105,772 | $7.82M | 0.02% | +28,749+37.3% | Added |
| Legal & General Group Plc | 105,523 | $7.80M | 0.00% | −8,742−7.7% | Reduced |
| Jump Financial, LLC | 103,731 | $7.67M | 0.07% | −12,603−10.8% | Reduced |
| UBS Asset Management Americas Inc | 99,125 | $7.33M | 0.00% | +6,880+7.5% | Added |
| D. E. Shaw & Co., Inc. | 98,504 | $7.28M | 0.00% | −446,487−81.9% | Reduced |
| Mizuho Markets Americas LLC | 97,555 | $7.21M | 0.13% | −174,595−64.2% | Reduced |
| Cramer Rosenthal McGlynn LLC | 92,360 | $6.83M | 0.35% | −95,982−51.0% | Reduced |
| Swiss National Bank | 92,050 | $6.80M | 0.00% | 00.0% | Unchanged |
| Legato Capital Management LLC | 91,448 | $6.76M | 0.56% | −14,128−13.4% | Reduced |
| Creative Planning | 91,307 | $6.75M | 0.00% | +5,601+6.5% | Added |
| Voya Investment Management LLC | 88,176 | $6.52M | 0.01% | −86,160−49.4% | Reduced |
| Voleon Capital Management LP | 87,794 | $6.49M | 0.12% | +87,794 | New |
| Pier Capital, LLC | 87,460 | $6.46M | 0.86% | −25,414−22.5% | Reduced |
| Lightrock Netherlands B.V. | 155,105 | $6.26M | 1.24% | +3,000+2.0% | Added |
| Bank of Nova Scotia | 82,352 | $6.09M | 0.01% | −175,856−68.1% | Reduced |
| Polymer Capital Management (US) LLC | 79,846 | $5.90M | 0.87% | +79,846 | New |
| Tudor Investment Corp Et Al | 76,802 | $5.68M | 0.02% | +76,802 | New |
| Oak Associates, Ltd | 73,101 | $5.40M | 0.30% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 72,500 | $5.36M | 0.01% | −12,000−14.2% | Reduced |
| Jane Street Group, LLC | 65,714 | $4.86M | 0.00% | +20,699+46.0% | Added |
| Quantinno Capital Management LP | 61,663 | $4.56M | 0.01% | −1,754−2.8% | Reduced |
| XTX Topco Ltd | 61,473 | $4.54M | 0.06% | +27,670+81.9% | Added |
| Mutual of America Capital Management LLC | 60,162 | $4.45M | 0.04% | +60,162 | New |
| Colony Group, LLC | 61,848 | $4.33M | 0.00% | −260,792−80.8% | Reduced |
| California State Teachers Retirement System | 57,360 | $4.24M | 0.00% | −1,432−2.4% | Reduced |