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ASPEN TECHNOLOGY INC
ASPEN TECHNOLOGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 2 Institutional holders with a total value of $69,449,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 STATE STREET CORP 1,613,538 61,167,000 88.07%
2 HOWLAND CAPITAL MANAGEMENT LLC 218,474 8,282,000 11.93%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.