Mackenzie Financial’s AtriCure ATRC Stock Holding History

Mackenzie Financial’s Portfolio ATRC Stock Details ATRC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$295K	Buy	10,526 +2,106	+25%	+$59.3K	﹤0.01%	1414
2026 Q1	$240K	Sell	8,420 -5,177	-38%	-$177K	﹤0.01%	1338
2025 Q4	$545K	Buy	13,597 +683	+5%	+$25K	﹤0.01%	1204
2025 Q3	$455K	Sell	12,914 -495	-4%	-$17.1K	﹤0.01%	1272
2025 Q2	$439K	Sell	13,409 -15,734	-54%	-$511K	﹤0.01%	1274
2025 Q1	$940K	Buy	29,143 +13,929	+92%	+$517K	﹤0.01%	1000
2024 Q4	$465K	Buy	+15,214	New	+$489K	﹤0.01%	1209
2024 Q2	–	Sell	-11,824	Closed	-$360K	–	1544
2024 Q1	$360K	Sell	11,824 -471	-4%	-$15.8K	﹤0.01%	1109
2023 Q4	$439K	Buy	12,295 +1,575	+15%	+$58.6K	﹤0.01%	1037
2023 Q3	$448K	Hold	10,720	–	–	﹤0.01%	1023
2023 Q2	$524K	Buy	+10,720	New	+$494K	﹤0.01%	1007
2015 Q1	–	Sell	-14,100	Closed	-$281K	–	768
2014 Q4	$281K	Buy	14,100 +600	+4%	+$10.3K	﹤0.01%	699
2014 Q3	$199K	Buy	+13,500	New	+$215K	﹤0.01%	704

Other funds holding ATRC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Mackenzie Financial's ATRC Position: Q2 2026 in Review

Mackenzie Financial increased its AtriCure (ATRC) stake by 25% in Q2 2026, buying an estimated $59.3K and bringing the position to 10,526 shares worth $295K. The position accounts for ﹤0.01% of the portfolio, ranked #1414.

Mackenzie Financial first reported a position in ATRC in Q3 2014 and has held it in 13 quarters since. The position peaked at $940K in Q1 2025. 252 funds tracked by Wall St. Rank hold ATRC as of Q2 2026.

Mackenzie Financial held 10,526 shares of AtriCure worth $295K as of Q2 2026.
Mackenzie Financial bought 2,106 AtriCure shares in Q2 2026, an estimated $59.3K.
AtriCure made up ﹤0.01% of Mackenzie Financial's portfolio in Q2 2026, its #1414 holding.
Mackenzie Financial first reported a position in AtriCure in Q3 2014 and has held it in 13 quarters since.
Mackenzie Financial's AtriCure position peaked at $940K in Q1 2025.
252 funds tracked by Wall St. Rank held AtriCure as of Q2 2026.

Based on Mackenzie Financial's 13F filing for Q2 2026, filed 13 Aug 2026.