시놉시스(주)
MX ˙ BMV ˙ US8716071076
SecurityMX:SNPS / Synopsys, Inc.
InstitutionJacobs Levy Equity Management, Inc
Latest Disclosed Ownership181,330 shares
Latest Disclosed Value $ 71,893,718
Jacobs Levy Equity Management, Inc reports 113.80% increase in ownership of SNPS / Synopsys, Inc.

On May 15, 2026 - Jacobs Levy Equity Management, Inc filed a 13F-HR form disclosing ownership of 181,330 shares of Synopsys, Inc. (MX:SNPS) valued at $71,893,718 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 84,813 shares of Synopsys, Inc.. This represents a change in shares of 113.80% 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.

Upgrade to unlock premium data and export to Excel .

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 SYNOPSYS COM 871607107 181,330 96,517 113.80 71,894 80.46 0.3022
2026-02-13 2025-12-31 13F SYNOPSYS COM 871607107 84,813 83,752 7,893.69 39,838 7,517.21 0.1538
2025-11-17 2025-09-30 13F SYNOPSYS COM 871607107 1,061 1,061 523 0.0021
2021-02-16 2020-12-31 13F SYNOPSYS COM 871607107 0 -9,040 -100.00 0 -100.00
2020-11-16 2020-09-30 13F SYNOPSYS COM 871607107 9,040 0 0.00 1,934 9.70 0.0200
2020-08-17 2020-06-30 13F SYNOPSYS COM 871607107 9,040 0 0.00 1,763 51.46 0.0191
2020-05-15 2020-03-31 13F SYNOPSYS COM 871607107 9,040 -1,495 -14.19 1,164 -20.60 0.0150
2020-02-14 2019-12-31 13F SYNOPSYS COM 871607107 10,535 1,495 16.54 1,466 18.13 0.0144
2019-11-14 2019-09-30 13F SYNOPSYS COM 871607107 9,040 0 0.00 1,241 6.71 0.0152
2019-08-13 2019-06-30 13F SYNOPSYS COM 871607107 9,040 -70 -0.77 1,163 10.87 0.0161
2019-05-14 2019-03-31 13F SYNOPSYS COM 871607107 9,110 -280,023 -96.85 1,049 -95.69 0.0151
2019-02-14 2018-12-31 13F SYNOPSYS COM 871607107 289,133 224,170 345.07 24,357 280.22 0.4281
2018-11-14 2018-09-30 13F SYNOPSYS COM 871607107 64,963 -19,727 -23.29 6,406 -11.60 0.0909
2018-08-14 2018-06-30 13F SYNOPSYS COM 871607107 84,690 -179,796 -67.98 7,247 -67.08 0.1139
2018-05-15 2018-03-31 13F SYNOPSYS COM 871607107 264,486 -115,618 -30.42 22,016 -32.05 0.3664
2018-02-13 2017-12-31 13F SYNOPSYS COM 871607107 380,104 -9,510 -2.44 32,400 3.26 0.5694
2017-11-14 2017-09-30 13F SYNOPSYS COM 871607107 389,614 57,223 17.22 31,376 29.43 0.6099
2017-11-09 2017-06-30 13F/A-1 SYNOPSYS COM 871607107 332,391 -10,659 -3.11 24,241 -2.03 0.5183
2017-08-14 2017-06-30 13F SYNOPSYS COM 871607107 332,391 -10,659 24,241
2017-05-12 2017-03-31 13F SYNOPSYS COM 871607107 343,050 -70,062 -16.96 24,744 1.76 0.5002
2017-02-14 2016-12-31 13F SYNOPSYS COM 871607107 413,112 -89,745 -17.85 24,316 -18.53 0.4695
2016-11-14 2016-09-30 13F SYNOPSYS COM 871607107 502,857 54,940 12.27 29,845 23.21 0.5331
2016-08-15 2016-06-30 13F SYNOPSYS COM 871607107 447,917 -231,957 -34.12 24,223 -26.45 0.5016
2016-05-16 2016-03-31 13F SYNOPSYS COM 871607107 679,874 -72,475 -9.63 32,933 -4.03 0.6976
2016-02-16 2015-12-31 13F SYNOPSYS COM 871607107 752,349 18,490 2.52 34,315 1.25 0.6817
2015-11-16 2015-09-30 13F SYNOPSYS COM 871607107 733,859 232,609 46.41 33,890 33.49 0.6952
2015-08-14 2015-06-30 13F SYNOPSYS COM 871607107 501,250 -88,050 -14.94 25,388 -6.99 0.4829
2015-05-15 2015-03-31 13F SYNOPSYS COM 871607107 589,300 -14,490 -2.40 27,296 4.00 0.4646
2015-02-17 2014-12-31 13F SYNOPSYS COM 871607107 603,790 -37,923 -5.91 26,247 3.04 0.4497
2014-11-14 2014-09-30 13F SYNOPSYS COM 871607107 641,713 22,560 3.64 25,473 5.98 0.4255
2014-08-14 2014-06-30 13F SYNOPSYS COM 871607107 619,153 55,920 9.93 24,036 11.10 0.3978
2014-05-15 2014-03-31 13F SYNOPSYS COM 871607107 563,233 -10,500 -1.83 21,634 -7.05 0.3624
2014-02-14 2013-12-31 13F SYNOPSYS COM 871607107 573,733 92,495 19.22 23,276 28.29 0.3497
2013-11-14 2013-09-30 13F SYNOPSYS COM 871607107 481,238 -43,888 -8.36 18,143 -3.36 0.3073
2013-08-14 2013-06-30 13F SYNOPSYS COM 871607107 525,126 525,126 18,773 0.3316
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.