SYNOPSYS INC (SNPS) Institutional Shareholders
SYNOPSYS INC (SNPS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $76.34B in SNPS holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SNPS tracked by InsiderSet, reporting ownership valued at approximately $7.23B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $6.13B, representing an estimated loss of -15.15% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 41% of the total disclosed SNPS value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in SYNOPSYS INC (SNPS).
This page ranks the largest institutional SNPS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,431
Total Reported Value
$76.34B
Largest Holder
Blackrock, Inc.
Largest Position
$7.23B
Insider Transactions (90d)
14
Latest Filing Quarter
Q2 2026
New Institutional Positions
69
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.11% | 16,203,958 | $7,228,099,176 | $6,132,711,984 | -$1,095,387,192 | -15.15% | |
| Vanguard Capital Management Llc | 0.12% | 12,507,020 | $5,579,006,412 | $4,733,531,859 | -$845,474,553 | -15.15% | |
| State Street Corp | 0.12% | 9,073,873 | $4,047,582,529 | $3,434,188,714 | -$613,393,815 | -15.15% | |
| Invesco Ltd. | 0.21% | 6,028,804 | $2,689,268,592 | $2,281,721,450 | -$407,547,142 | -15.15% | |
| Fmr Llc | 0.12% | 5,989,785 | $2,671,863,296 | $2,266,953,929 | -$404,909,367 | -15.15% | |
| Nvidia Corp | 3.39% | 4,821,717 | $2,150,823,302 | $1,824,875,233 | -$325,948,069 | -15.15% | |
| Geode Capital Management, Llc | 0.11% | 4,510,929 | $2,006,131,665 | $1,707,251,299 | -$298,880,366 | -14.90% | |
| Vanguard Portfolio Management Llc | 0.09% | 4,493,481 | $2,004,407,070 | $1,700,647,754 | -$303,759,316 | -15.15% | |
| Morgan Stanley | 0.09% | 3,768,607 | $1,681,063,746 | $1,426,304,691 | -$254,759,055 | -15.15% | |
| Van Eck Associates Corp | 0.94% | 3,457,249 | $1,542,175,062 | $1,308,465,029 | -$233,710,033 | -15.15% | |
| Aspex Management (Hk) Ltd | 15.65% | 3,112,646 | $1,388,458,000 | $1,178,043,132 | -$210,414,868 | -15.15% | |
| Victory Capital Management Inc | 0.72% | 2,860,290 | $1,275,918,734 | $1,082,533,956 | -$193,384,778 | -15.16% | |
| Goldman Sachs Group Inc | 0.13% | 2,736,953 | $1,220,872,812 | $1,035,854,602 | -$185,018,210 | -15.15% | |
| Assenagon Asset Management S.A. | 1.42% | 2,455,402 | $1,095,281,170 | $929,295,995 | -$165,985,175 | -15.15% | |
| Ubs Group Ag | 0.17% | 2,399,508 | $1,070,348,534 | $908,141,793 | -$162,206,741 | -15.15% | |
| Capital Research Global Investors | 0.14% | 2,279,877 | $1,016,990,376 | $862,865,048 | -$154,125,328 | -15.16% | |
| Ameriprise Financial Inc | 0.19% | 2,125,136 | $948,002,804 | $804,300,222 | -$143,702,582 | -15.16% | |
| Barclays Plc | 0.30% | 2,101,648 | $937,482,122 | $795,410,719 | -$142,071,403 | -15.15% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.18% | 2,194,613 | $870,120,161 | $830,595,182 | -$39,524,979 | -4.54% | |
| Northern Trust Corp | 0.09% | 1,817,515 | $810,738,916 | $687,874,902 | -$122,864,014 | -15.15% | |
| Aristotle Capital Management, Llc | 1.63% | 1,737,376 | $775,023,654 | $657,544,695 | -$117,478,959 | -15.16% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.41% | 1,675,522 | $747,400,099 | $634,134,811 | -$113,265,288 | -15.15% | |
| Norges Bank | 0.07% | 1,606,493 | $716,608,333 | $608,009,406 | -$108,598,927 | -15.15% | |
| Bank Of New York Mellon Corp | 0.11% | 1,551,492 | $692,073,519 | $587,193,177 | -$104,880,342 | -15.15% | |
| Aqr Capital Management Llc | 0.23% | 1,507,732 | $672,493,388 | $570,631,330 | -$101,862,058 | -15.15% | |
| Charles Schwab Investment Management Inc | 0.09% | 1,492,070 | $665,567,665 | $564,703,733 | -$100,863,932 | -15.15% | |
| Parnassus Endeavor Fund | Parnassus Investments | 1.68% | 1,408,900 | $628,468,023 | $533,226,383 | -$95,241,640 | -15.15% |
| Fil Ltd | 0.43% | 1,329,045 | $592,847,103 | $503,003,661 | -$89,843,442 | -15.15% | |
| Price T Rowe Associates Inc | 0.06% | 1,276,771 | $569,530,000 | $483,219,520 | -$86,310,480 | -15.15% | |
| Alkeon Capital Management Llc | 2.19% | 1,270,948 | $566,931,774 | $481,015,690 | -$85,916,084 | -15.15% | |
| American Century Companies Inc | 0.25% | 1,251,126 | $558,089,775 | $473,513,657 | -$84,576,118 | -15.15% | |
| Edgewood Management Llc | 5.65% | 1,227,964 | $547,757,901 | $464,747,535 | -$83,010,366 | -15.15% | |
| Bank Of America Corp | 0.03% | 1,210,540 | $539,985,556 | $458,153,074 | -$81,832,482 | -15.15% | |
| Jpmorgan Chase & Co | 0.03% | 1,143,375 | $511,386,549 | $432,733,136 | -$78,653,413 | -15.38% | |
| Legal & General Group Plc | 0.10% | 1,102,793 | $491,922,869 | $417,374,067 | -$74,548,802 | -15.15% | |
| Vanguard Fiduciary Trust Co | 0.11% | 1,074,986 | $479,519,005 | $406,849,951 | -$72,669,054 | -15.15% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.97% | 961,706 | $428,989,563 | $363,976,870 | -$65,012,693 | -15.15% | |
| T. Rowe Price Investment Management, Inc. | 0.27% | 936,970 | $417,955,000 | $354,615,036 | -$63,339,964 | -15.15% | |
| Primecap Management Co/Ca/ | 0.24% | 895,350 | $399,388,777 | $338,863,115 | -$60,525,663 | -15.15% | |
| Sg Americas Securities, Llc | 0.22% | 863,450 | $385,159,000 | $326,789,922 | -$58,369,079 | -15.15% | |
| First Manhattan Co. Llc. | 0.98% | 859,147 | $383,239,751 | $325,161,365 | -$58,078,386 | -15.15% | |
| Deutsche Bank Ag\ | 0.11% | 834,494 | $372,242,740 | $315,830,944 | -$56,411,796 | -15.15% | |
| Clearbridge Investments, Llc | 0.30% | 819,127 | $365,387,985 | $310,014,996 | -$55,372,989 | -15.15% | |
| London & Capital Asset Management Ltd | 3.34% | 816,669 | $364,115,964 | $309,084,716 | -$55,031,248 | -15.11% | |
| Jane Street Group, Llc | 0.23% | 809,079 | $360,905,869 | $306,212,129 | -$54,693,740 | -15.15% | |
| Sustainable Growth Advisers, Lp | 3.53% | 807,346 | $360,132,831 | $305,556,241 | -$54,576,590 | -15.15% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.20% | 789,740 | $352,279,322 | $298,892,898 | -$53,386,424 | -15.15% | |
| Employees Provident Fund Board | 1.84% | 718,757 | $320,615,935 | $272,027,962 | -$48,587,973 | -15.15% | |
| Vontobel Holding Ltd. | 1.04% | 693,525 | $309,360,697 | $262,478,407 | -$46,882,290 | -15.15% | |
| Nuveen, Llc | 0.07% | 687,773 | $306,794,654 | $260,301,447 | -$46,493,207 | -15.15% |
Frequently asked questions about SNPS
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Who owns the most SNPS stock?
The largest holders of SNPS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SYNOPSYS INC (SNPS).
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Is SNPS widely held by superinvestors?
Many widely followed stocks like SNPS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SNPS is represented among the institutional managers we track.
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What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.