ERII ENERGY RECOVERY INC COM

Ownership history in MACKENZIE FINANCIAL CORP  ·  11 quarters on record

This page tracks every 13F SEC filing in which MACKENZIE FINANCIAL CORP reported a position in ENERGY RECOVERY INC COM (ERII). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.13% (2010 Q1)
Avg. % of fund
0.04%
First filed
2008 Q3
Last filed
2025 Q3
Quarters held
11
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 117,228 -168,914 -59.0% 0.00% $1.8M $15.42
2021 Q3 REDUCED 286,142 -19,592 -6.4% 0.01% $5.4M $19.03
2021 Q2 ADDED 305,734 +51,440 +20.2% 0.01% $7.0M $22.78
2021 Q1 ADDED 254,294 +247,804 +3818.2% 0.01% $4.7M $18.34
2010 Q1 REDUCED 6,490 -1,026,710 -99.4% 0.13% $1.0M $6.30
2009 Q4 ADDED 1,033,200 +3,000 +0.3% 0.03% $7.0M $6.88
2009 Q3 ADDED 1,030,200 +2,200 +0.2% 0.03% $6.0M $5.84
2009 Q2 REDUCED 1,028,000 -50,000 -4.6% 0.04% $9.8M $7.08
2009 Q1 ADDED 1,078,000 +187,760 +21.1% 0.06% $8.2M $7.60
2008 Q4 REDUCED 890,240 -129,060 -12.7% 0.04% $6.8M $7.58
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% of Fund (quarterly)    ERII price (monthly, adj. close)
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