Cadence Design Systems, Inc.
MX ˙ BMV ˙ US1273871087
SecurityMX:CDNS / Cadence Design Systems, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership495,556 shares
Latest Disclosed Value $ 137,700,010
Rhumbline Advisers reports 2.16% decrease in ownership of CDNS / Cadence Design Systems, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 495,556 shares of Cadence Design Systems, Inc. (MX:CDNS) valued at $137,700,010 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 506,521 shares of Cadence Design Systems, Inc.. This represents a change in shares of -2.16% during the quarter.

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 CADENCE DESIGN SYSTEMS COM 127387108 495,556 -10,965 -2.16 137,700 -13.03 0.1178
2026-02-13 2025-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 506,521 -9,296 -1.80 158,328 -12.62 0.1280
2025-11-06 2025-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 515,817 -8,305 -1.58 181,186 12.18 0.1455
2025-08-12 2025-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 524,122 -462 -0.09 161,508 21.06 0.1383
2025-05-29 2025-03-31 13F/A-1 CADENCE DESIGN SYSTEMS COM 127387108 524,584 12,476 2.44 133,417 -13.29 0.1248
2025-04-08 2025-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 524,584 12,476 133,417 0.1248
2025-05-29 2024-12-31 13F/A-1 CADENCE DESIGN SYSTEMS COM 127387108 512,108 -7,211 -1.39 153,868 9.32 0.1376
2025-01-30 2024-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 512,108 -7,211 153,868 0.1376
2024-11-12 2024-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 519,319 -12,179 -2.29 140,751 -13.95 0.1270
2024-08-01 2024-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 531,498 164 0.03 163,568 -1.10 0.1537
2024-05-09 2024-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 531,334 6,380 1.22 165,394 15.67 0.1588
2024-02-08 2023-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 524,954 -6,050 -1.14 142,982 14.92 0.1499
2023-11-09 2023-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 531,004 -2,081 -0.39 124,414 -0.48 0.1444
2023-08-08 2023-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 533,085 -21,958 -3.96 125,019 107,675.00 0.1400
2023-05-11 2023-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 555,043 34,676 6.66 117 -99.86 0.1439
2023-02-14 2022-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 520,367 24,433 4.93 83,592 3.14 0.1124
2022-11-10 2022-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 495,934 12,053 2.49 81,050 11.64 0.1207
2022-08-11 2022-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 483,881 34,013 7.56 72,597 -1.88 0.1059
2022-05-12 2022-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 449,868 -10,945 -2.38 73,985 -13.84 0.0952
2022-02-10 2021-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 460,813 8,525 1.88 85,873 25.37 0.1052
2021-11-12 2021-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 452,288 6,028 1.35 68,494 12.18 0.0927
2021-08-05 2021-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 446,260 -25,628 -5.43 61,057 -5.55 0.0801
2021-05-06 2021-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 471,888 -33,782 -6.68 64,644 -6.30 0.0878
2021-02-10 2020-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 505,670 -65,319 -11.44 68,989 13.31 0.0952
2020-11-12 2020-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 570,989 -21,680 -3.66 60,885 7.05 0.0954
2020-08-13 2020-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 592,669 -1,276 -0.21 56,873 45.00 0.0950
2020-05-06 2020-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 593,945 6,936 1.18 39,224 -3.66 0.0822
2020-02-05 2019-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 587,009 25,301 4.50 40,715 9.69 0.0681
2019-10-23 2019-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 561,708 7,971 1.44 37,118 -5.34 0.0678
2019-08-14 2019-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 553,737 42,656 8.35 39,210 20.80 0.0736
2019-05-01 2019-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 511,081 -12,597 -2.41 32,459 42.55 0.0629
2019-01-31 2018-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 523,678 -15,566 -2.89 22,770 -6.83 0.0495
2018-11-07 2018-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 539,244 -5,174 -0.95 24,439 3.65 0.0472
2018-08-06 2018-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 544,418 27,824 5.39 23,579 24.13 0.0476
2018-05-02 2018-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 516,594 -3,269 -0.63 18,995 -12.63 0.0397
2018-02-09 2017-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 519,863 26,652 5.40 21,741 11.68 0.0442
2017-11-06 2017-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 493,211 -66,299 -11.85 19,467 3.89 0.0423
2017-08-02 2017-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 559,510 -26,208 -4.47 18,738 1.88 0.0428
2017-05-02 2017-03-31 13F CADENCE DESIGN SYSTEMS COM 127387108 585,718 13,479 2.36 18,392 27.44 0.0430
2017-01-27 2016-12-31 13F CADENCE DESIGN SYSTEMS COM 127387108 572,239 24,927 4.55 14,432 3.28 0.0366
2016-11-08 2016-09-30 13F CADENCE DESIGN SYSTEMS COM 127387108 547,312 12,944 2.42 13,973 7.61 0.0385
2016-08-11 2016-06-30 13F CADENCE DESIGN SYSTEMS COM 127387108 534,368 22,067 4.31 12,985 7.49 0.0385
2016-05-02 2016-03-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 512,301 6,430 1.27 12,080 14.75 0.0375
2016-02-03 2015-12-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 505,871 10,708 2.16 10,527 2.80 0.0339
2015-11-04 2015-09-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 495,163 20,397 4.30 10,240 9.71 0.0348
2015-08-04 2015-06-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 474,766 35,517 8.09 9,334 15.23 0.0298
2015-05-12 2015-03-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 439,249 33,895 8.36 8,100 5.33 0.0234
2015-02-06 2014-12-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 405,354 5,440 1.36 7,690 11.72 0.0223
2014-11-12 2014-09-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 399,914 -23 -0.01 6,883 -1.60 0.0207
2014-08-06 2014-06-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 399,937 -36,104 -8.28 6,995 3.23 0.0205
2014-05-06 2014-03-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 436,041 -6,763 -1.53 6,776 9.15 0.0201
2014-02-03 2013-12-31 13F CADENCE DESIGN SYS INC COMMON COM 127387108 442,804 -40,105 -8.30 6,208 -4.77 0.0183
2013-11-05 2013-09-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 482,909 -6,492 -1.33 6,519 -8.01 0.0202
2013-08-07 2013-06-30 13F CADENCE DESIGN SYS INC COMMON COM 127387108 489,401 489,401 7,087 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.