Synopsys, Inc.
US ˙ NasdaqGS ˙ US8716071076

SecuritySNPS / Synopsys, Inc.
InstitutionCi Investments Inc.
Latest Disclosed Ownership782 shares
Latest Disclosed Value $ 310,047
Ci Investments Inc. reports 8.11% decrease in ownership of SNPS / Synopsys, Inc.

On May 13, 2026 - Ci Investments Inc. filed a 13F-HR form disclosing ownership of 782 shares of Synopsys, Inc. (US:SNPS) valued at $310,047 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 851 shares of Synopsys, Inc.. This represents a change in shares of -8.11% during the quarter. The current value of the position is $386,683 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)
2026-05-13 2026-03-31 13F SYNOPSYS COM 871607107 782 -69 -8.11 310 -22.31 0.0011
2026-02-12 2025-12-31 13F SYNOPSYS COM 871607107 851 -44,334 -98.12 400 1,713.64 0.0018
2025-11-12 2025-09-30 13F SYNOPSYS COM 871607107 45,185 -706 -1.54 22 -4.35 0.0810
2025-08-12 2025-06-30 13F SYNOPSYS COM 871607107 45,891 15,976 53.40 24 91.67 0.0883
2025-05-13 2025-03-31 13F SYNOPSYS COM 871607107 29,915 -3,077 -9.33 13 -25.00 0.0541
2025-02-12 2024-12-31 13F SYNOPSYS COM 871607107 32,992 -82,540 -71.44 16 -72.41 0.0603
2024-11-12 2024-09-30 13F SYNOPSYS COM 871607107 115,532 20,093 21.05 59 3.57 0.2227
2024-08-12 2024-06-30 13F SYNOPSYS COM 871607107 95,439 -59,721 -38.49 57 -36.36 0.2236
2024-05-13 2024-03-31 13F SYNOPSYS COM 871607107 155,160 55,967 56.42 89 72.55 0.3520
2024-02-12 2023-12-31 13F SYNOPSYS COM 871607107 99,193 -44,904 -31.16 51 -22.73 0.2641
2023-11-13 2023-09-30 13F SYNOPSYS COM 871607107 144,097 -26,579 -15.57 66 -10.81 0.3690
2023-08-11 2023-06-30 13F SYNOPSYS COM 871607107 170,676 94,610 124.38 74 155.17 0.3749
2023-05-12 2023-03-31 13F SYNOPSYS COM 871607107 76,066 75,642 17,840.09 29 0.1478
2023-02-10 2022-12-31 13F SYNOPSYS COM 871607107 424 223 110.95 0 -100.00 0.0007
2022-11-14 2022-09-30 13F SYNOPSYS COM 871607107 201 182 957.89 61 916.67 0.0003
2022-08-12 2022-06-30 13F SYNOPSYS COM 871607107 19 0 0.00 6 0.00 0.0000
2022-05-12 2022-03-31 13F SYNOPSYS COM 871607107 19 0 0.00 6 -14.29 0.0000
2022-02-11 2021-12-31 13F SYNOPSYS COM 871607107 19 0 0.00 7 16.67 0.0000
2021-11-12 2021-09-30 13F SYNOPSYS COM 871607107 19 19 6 0.0000
2021-08-13 2021-06-30 13F SYNOPSYS COM 871607107 0 -370 -100.00 0 -100.00
2021-05-13 2021-03-31 13F SYNOPSYS COM 871607107 370 -16,784 -97.84 92 -97.93 0.0004
2021-02-09 2020-12-31 13F SYNOPSYS COM 871607107 17,154 -123 -0.71 4,447 20.29 0.0196
2020-11-09 2020-09-30 13F SYNOPSYS COM 871607107 17,277 -61 -0.35 3,697 9.35 0.0184
2020-08-07 2020-06-30 13F SYNOPSYS COM 871607107 17,338 -14,681 -45.85 3,381 -18.02 0.0180
2020-08-07 2020-03-31 13F SYNOPSYS COM 871607107 32,019 15,300 91.51 4,124 77.22 0.0250
2020-02-11 2019-12-31 13F SYNOPSYS COM 871607107 16,719 -4,918 -22.73 2,327 -21.65 0.0118
2019-11-08 2019-09-30 13F SYNOPSYS COM 871607107 21,637 -531,363 -96.09 2,970 -86.02 0.0153
2014-05-06 2014-03-31 13F SYNOPSYS COM 871607107 553,000 269,154 94.82 21,241 84.45 0.2240
2014-02-05 2013-12-31 13F/A-1 SYNOPSYS COM 871607107 283,846 107,976 61.40 11,516 73.70 0.1260
2014-02-03 2013-12-31 13F SYNOPSYS COM 871607107 283,846 11,516
2013-11-01 2013-09-30 13F SYNOPSYS COM 871607107 175,870 50,800 40.62 6,630 48.29 0.0747
2013-08-02 2013-06-30 13F SYNOPSYS COM 871607107 125,070 125,070 4,471 0.0487
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.