In 2019, there were *** core security class action filings and *** merger and acquisition (M&A) class action filings in the United States. This is a slight increase from the year previous, when there were *** total filings in the U.S.
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Harvard University. (February 14, 2020). Number of annual security class action filings in the United States from 2005 to 2019, by type [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 03, 2026, from /statistics/1201477/number-security-class-action-filings-type-us/
Harvard University. "Number of annual security class action filings in the United States from 2005 to 2019, by type." Chart. February 14, 2020. ÌÇÐÄÆƽâ°æ. Accessed August 03, 2026. /statistics/1201477/number-security-class-action-filings-type-us/
Harvard University. (2020). Number of annual security class action filings in the United States from 2005 to 2019, by type. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 03, 2026. /statistics/1201477/number-security-class-action-filings-type-us/
Harvard University. "Number of Annual Security Class Action Filings in The United States from 2005 to 2019, by Type." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 14 Feb 2020, /statistics/1201477/number-security-class-action-filings-type-us/
Harvard University, Number of annual security class action filings in the United States from 2005 to 2019, by type ÌÇÐÄÆƽâ°æ, /statistics/1201477/number-security-class-action-filings-type-us/ (last visited August 03, 2026)
Number of annual security class action filings in the United States from 2005 to 2019, by type [Graph], Harvard University, February 14, 2020. [Online]. Available: /statistics/1201477/number-security-class-action-filings-type-us/
