Cohu, Inc.
US ˙ NasdaqGS ˙ US1925761066

SecurityCOHU / Cohu, Inc.
InstitutionRoyce & Associates Lp
ManagerChuck Royce
Latest Disclosed Ownership2,027,717 shares
Latest Disclosed Value $ 62,088,695
Royce & Associates Lp reports 5.70% increase in ownership of COHU / Cohu, Inc.

On May 12, 2026 - Royce & Associates Lp filed a 13F-HR form disclosing ownership of 2,027,717 shares of Cohu, Inc. (US:COHU) valued at $62,088,695 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,918,424 shares of Cohu, Inc.. This represents a change in shares of 5.70% during the quarter. The current value of the position is $101,000,584 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F COHU COM 192576106 2,027,717 109,293 5.70 62,089 39.08 0.6128
2026-02-09 2025-12-31 13F COHU COM 192576106 1,918,424 7,927 0.41 44,642 14.94 0.4527
2025-11-12 2025-09-30 13F COHU COM 192576106 1,910,497 85,662 4.69 38,840 10.63 0.3873
2025-08-11 2025-06-30 13F COHU COM 192576106 1,824,835 145,357 8.65 35,110 42.11 0.3603
2025-05-06 2025-03-31 13F COHU COM 192576106 1,679,478 237,084 16.44 24,705 -35.85 0.2678
2025-02-10 2024-12-31 13F COHU COM 192576106 1,442,394 315,605 28.01 38,512 32.99 0.3573
2024-11-06 2024-09-30 13F COHU COM 192576106 1,126,789 198,849 21.43 28,958 -5.72 0.2632
2024-08-13 2024-06-30 13F COHU COM 192576106 927,940 24,021 2.66 30,715 1.95 0.2871
2024-05-13 2024-03-31 13F COHU COM 192576106 903,919 138,889 18.15 30,128 11.28 0.2689
2024-02-12 2023-12-31 13F COHU COM 192576106 765,030 39,958 5.51 27,074 8.42 0.2501
2023-11-09 2023-09-30 13F COHU COM 192576106 725,072 12,689 1.78 24,971 -15.66 0.2543
2023-08-07 2023-06-30 13F COHU COM 192576106 712,383 -298,407 -29.52 29,607 -23.70 0.2874
2023-05-23 2023-03-31 13F/A-1 COHU COM 192576106 1,010,790 -236,336 -18.95 38,804 -2.92 0.3884
2023-05-04 2023-03-31 13F COHU COM 192576106 1,010,790 -236,336 39 0.3884
2023-05-23 2022-12-31 13F/A-1 COHU COM 192576106 1,247,126 -180,308 -12.63 39,970 8.62 0.4200
2023-02-13 2022-12-31 13F COHU COM 192576106 1,247,126 -180,308 40 0.4178
2022-11-03 2022-09-30 13F COHU COM 192576106 1,427,434 -164,864 -10.35 36,799 -16.72 0.4161
2022-08-04 2022-06-30 13F COHU COM 192576106 1,592,298 -27,753 -1.71 44,186 -7.86 0.4549
2022-05-05 2022-03-31 13F COHU COM 192576106 1,620,051 14,791 0.92 47,954 -21.57 0.4072
2022-02-07 2021-12-31 13F COHU COM 192576106 1,605,260 -25,942 -1.59 61,144 17.36 0.4569
2021-11-10 2021-09-30 13F COHU COM 192576106 1,631,202 269,139 19.76 52,101 3.97 0.3897
2021-08-06 2021-06-30 13F COHU COM 192576106 1,362,063 374,140 37.87 50,110 21.23 0.3444
2021-05-10 2021-03-31 13F COHU COM 192576106 987,923 176,490 21.75 41,335 33.42 0.2779
2021-02-08 2020-12-31 13F COHU COM 192576106 811,433 -19,250 -2.32 30,981 117.09 0.2560
2020-11-12 2020-09-30 13F COHU COM 192576106 830,683 -32,950 -3.82 14,271 -4.70 0.1540
2020-08-07 2020-06-30 13F COHU COM 192576106 863,633 30,750 3.69 14,975 45.23 0.1650
2020-05-12 2020-03-31 13F COHU COM 192576106 832,883 -274,935 -24.82 10,311 -59.27 0.1405
2020-02-06 2019-12-31 13F COHU COM 192576106 1,107,818 29,760 2.76 25,314 73.87 0.2261
2019-11-13 2019-09-30 13F COHU COM 192576106 1,078,058 59,000 5.79 14,559 -7.41 0.1348
2019-08-12 2019-06-30 13F COHU COM 192576106 1,019,058 20,890 2.09 15,724 6.80 0.1421
2019-05-09 2019-03-31 13F COHU COM 192576106 998,168 4,842 0.49 14,723 -7.77 0.1244
2019-02-11 2018-12-31 13F COHU COM 192576106 993,326 -584,901 -37.06 15,963 -59.70 0.1431
2018-11-13 2018-09-30 13F COHU COM 192576106 1,578,227 -98,308 -5.86 39,613 -3.60 0.2732
2018-08-09 2018-06-30 13F COHU COM 192576106 1,676,535 119,492 7.67 41,092 15.70 0.2843
2018-05-14 2018-03-31 13F COHU COM 192576106 1,557,043 489,510 45.85 35,516 51.57 0.2487
2018-02-09 2017-12-31 13F COHU COM 192576106 1,067,533 25,019 2.40 23,432 -5.72 0.1560
2017-11-13 2017-09-30 13F COHU COM 192576106 1,042,514 401,281 62.58 24,854 146.25 0.1647
2017-08-07 2017-06-30 13F COHU COM 192576106 641,233 -299,100 -31.81 10,093 -41.86 0.0669
2017-05-11 2017-03-31 13F COHU COM 192576106 940,333 -29,250 -3.02 17,359 28.80 0.1135
2017-02-10 2016-12-31 13F COHU COM 192576106 969,583 10,990 1.15 13,477 19.75 0.0865
2016-11-14 2016-09-30 13F COHU COM 192576106 958,593 -14,000 -1.44 11,254 6.64 0.0741
2016-08-08 2016-06-30 13F COHU COM 192576106 972,593 6,000 0.62 10,553 -8.10 0.0697
2016-05-11 2016-03-31 13F COHU COM 192576106 966,593 12,780 1.34 11,483 -0.26 0.0725
2016-02-09 2015-12-31 13F COHU COM 192576106 953,813 14,190 1.51 11,513 24.26 0.0687
2015-11-12 2015-09-30 13F COHU COM 192576106 939,623 51,700 5.82 9,265 -21.13 0.0491
2015-08-10 2015-06-30 13F COHU COM 192576106 887,923 8,000 0.91 11,747 22.03 0.0496
2015-05-13 2015-03-31 13F COHU COM 192576106 879,923 0 0.00 9,626 -8.07 0.0364
2015-02-09 2014-12-31 13F COHU COM 192576106 879,923 18,500 2.15 10,471 1.55 0.0363
2014-11-12 2014-09-30 13F COHU COM 192576106 861,423 40,500 4.93 10,311 17.38 0.0348
2014-08-11 2014-06-30 13F COHU COM 192576106 820,923 5,000 0.61 8,784 0.24 0.0261
2014-05-12 2014-03-31 13F COHU COM 192576106 815,923 75,904 10.26 8,763 12.78 0.0259
2014-02-10 2013-12-31 13F COHU COM 192576106 740,019 47,091 6.80 7,770 2.78 0.0223
2013-11-12 2013-09-30 13F COHU COM 192576106 692,928 103,500 17.56 7,560 2.61 0.0225
2013-08-07 2013-06-30 13F COHU COM 192576106 589,428 589,428 7,368 0.0228
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.