Cadence Design Systems, Inc.
DE ˙ XTRA ˙ US1273871087
351,30 € ↓ -5,75 (-1,61%)
2026-06-03
DEL PRIS
SecurityDE:CDS / Cadence Design Systems, Inc.
InstitutionBoothbay Fund Management, Llc
Latest Disclosed Ownership972 shares
Latest Disclosed Value $ 270,090
Boothbay Fund Management, Llc ownership in CDS / Cadence Design Systems, Inc.

On May 15, 2026 - Boothbay Fund Management, Llc filed a 13F-HR form disclosing ownership of 972 shares of Cadence Design Systems, Inc. (DE:CDS) valued at $232,940 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,688 shares of Cadence Design Systems, Inc.. This represents a change in shares of -73.64% during the quarter. The current value of the position is $341,464 USD.

Boothbay Fund Management, Llc has a history of taking positions in derivatives of the underlying security (CDS) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:CDS / Cadence Design Systems, Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 972 -2,716 -73.64 270 -76.56 0.0035
2026-02-17 2025-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 3,688 3,688 1,153 0.0172
2025-11-14 2025-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 0 -1,922 -100.00 0 -100.00
2025-08-14 2025-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 1,922 1,922 592 0.0115
2024-11-14 2024-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 0 -1,760 -100.00 0 -100.00
2024-08-14 2024-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 1,760 1,760 542 0.0128
2024-05-15 2024-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 0 -1,979 -100.00 0 -100.00
2024-02-14 2023-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 1,979 259 15.06 539 34.08 0.0138
2023-11-14 2023-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 1,720 -8,748 -83.57 403 -83.62 0.0096
2023-08-14 2023-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 10,468 -25,152 -70.61 2,455 -67.21 0.0538
2023-05-15 2023-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 35,620 1,102 3.19 7,483 34.97 0.1535
2023-02-14 2022-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 34,518 10,991 46.72 5,545 44.19 0.1283
2022-11-14 2022-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 23,527 20,346 639.61 3,845 706.08 0.0960
2022-08-15 2022-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 3,181 -4,872 -60.50 477 -63.97 0.0126
2022-05-16 2022-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 8,053 2,571 46.90 1,324 29.55 0.0308
2022-02-14 2021-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 5,482 -3,293 -37.53 1,022 -23.10 0.0240
2021-11-15 2021-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 8,775 5,535 170.83 1,329 200.00 0.0368
2021-08-17 2021-06-30 13F/A-1 CADENCE DESIGN SYSTEM COM 127387108 3,240 739 29.55 443 29.15 0.0142
2021-08-16 2021-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 3,240 739 443 0.0139
2021-05-17 2021-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 2,501 -3,281 -56.75 343 -56.53 0.0128
2021-02-12 2020-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 5,782 -14,118 -70.94 789 -62.82 0.0294
2020-11-16 2020-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 19,900 -18,765 -48.53 2,122 -42.80 0.1284
2020-08-14 2020-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 38,665 28,086 265.49 3,710 430.76 0.2537
2020-05-15 2020-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 10,579 10,579 699 0.0579
2018-11-14 2018-09-30 13F CADENCE DESIGN SYSTEM COM 127387108 0 -19,528 -100.00 0 -100.00
2018-08-14 2018-06-30 13F CADENCE DESIGN SYSTEM COM 127387108 19,528 19,528 846 0.0736
2018-05-14 2018-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 0 -6,879 -100.00 0 -100.00
2018-02-14 2017-12-31 13F CADENCE DESIGN SYSTEM COM 127387108 6,879 6,879 288 0.0421
2017-11-14 2017-09-30 13F CADENCE DESIGN COM 127387108 0 -8,829 -100.00 0 -100.00
2017-08-14 2017-06-30 13F CADENCE DESIGN COM 127387108 8,829 1,884 27.13 296 35.78 0.0615
2017-05-15 2017-03-31 13F CADENCE DESIGN SYSTEM COM 127387108 6,945 6,945 218 0.0406
2017-02-16 2016-12-31 13F/A-1 Cadence Design Systems EQUITIES 127387108 0 -18,027 -100.00 0 0.0000
2016-11-14 2016-09-30 13F Cadence Design Systems EQUITIES 127387108 18,027 18,027 0 0.1430
2017-07-18 2016-06-30 13F/A-1 CADENCE DESIGN SYS COM 127387108 0 -9,013 -100.00 0 -100.00
2017-07-18 2016-03-31 13F/A-4 CADENCE DESIGN SYSTEM COM 127387108 9,013 9,013 213 0.1591
2016-05-16 2016-03-31 13F CADENCE DESIGN SYS COM 127387108 9,013 213 0.0729
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F CADENCE DESIGN SYSTEM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-17 2025-12-31 13F CADENCE DESIGN SYSTEM COM Call 22,400 7,002 n/a n/a n/a
2025-08-14 2025-06-30 13F CADENCE DESIGN SYSTEM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F CADENCE DESIGN SYSTEM COM Call 6,800 1,729 n/a n/a n/a
2025-02-14 2024-12-31 13F CADENCE DESIGN SYSTEM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-11-14 2024-09-30 13F CADENCE DESIGN SYSTEM COM Call 10,200 -62.64 2,765 -67.10 n/a n/a n/a
2024-08-14 2024-06-30 13F CADENCE DESIGN SYSTEM COM Call 27,300 45.21 8,402 43.56 n/a n/a n/a
2024-05-15 2024-03-31 13F CADENCE DESIGN SYSTEM COM Call 18,800 38.24 5,852 57.99 n/a n/a n/a
2024-02-14 2023-12-31 13F CADENCE DESIGN SYSTEM COM Call 13,600 3,704 n/a n/a n/a
2018-08-14 2018-06-30 13F CADENCE DESIGN SYSTEM CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-05-14 2018-03-31 13F CADENCE DESIGN SYSTEM CALL Call 230 845 n/a n/a n/a
2018-02-14 2017-12-31 13F CADENCE DESIGN SYSTEM CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-14 2017-09-30 13F CADENCE DESIGN SYSTEM CALL Call 344 1,358 n/a n/a n/a
2017-08-14 2017-06-30 13F CADENCE DESIGN SYSTEM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-05-15 2017-03-31 13F CADENCE DESIGN SYSTEM COM Call 19,800 -20.16 622 -0.64 n/a n/a n/a
2017-02-16 2016-12-31 13F/A CADENCE DESIGN SYSTEM COM Call 24,800 626 n/a n/a n/a
2017-07-18 2016-12-31 13F/A CADENCE DESIGN SYSTEM COM Call 24,800 106.67 626 22.75 n/a n/a n/a
2017-02-15 2016-12-31 13F CADENCE DESIGN SYSTEM COM Call 248 4 n/a n/a n/a
2016-06-09 2015-03-31 13F/A CADENCE DESIGN SYSTEM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-07-18 2014-12-31 13F/A CADENCE DESIGN SYSTEM COM Call 12,000 510 n/a n/a n/a
2015-02-17 2014-12-31 13F CADENCE DESIGN SYSTEM COM Call 12,000 228 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-11-14 2023-09-30 13F CADENCE DESIGN SYSTEM COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-08-14 2023-06-30 13F CADENCE DESIGN SYSTEM COM Put 30,900 7,247 n/a n/a n/a
2023-05-15 2023-03-31 13F CADENCE DESIGN SYSTEM COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F CADENCE DESIGN SYSTEM COM Put 32,800 42.61 5,269 40.14 n/a n/a n/a
2022-11-14 2022-09-30 13F CADENCE DESIGN SYSTEM COM Put 23,000 3,759 n/a n/a n/a
2021-08-17 2021-06-30 13F/A CADENCE DESIGN SYSTEM PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F CADENCE DESIGN SYSTEM PUT Put 77 1,055 n/a n/a n/a
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.