Mackenzie Financial
OPTU

Mackenzie Financial’s Optimum Communications Inc OPTU Stock Holding History

Mackenzie Financial’s Portfolio OPTU Stock Details OPTU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$160K Sell
110,268
-868,405
-89% -$1.08M ﹤0.01% 1505
2026
Q1 		$1.27M Buy
978,673
+49,870
+5% +$78.4K ﹤0.01% 1033
2025
Q4 		$1.52M Buy
928,803
+128,343
+16% +$261K ﹤0.01% 952
2025
Q3 		$1.93M Buy
800,460
+183,699
+30% +$451K ﹤0.01% 842
2025
Q2 		$1.32M Buy
616,761
+435,029
+239% +$1.02M ﹤0.01% 945
2025
Q1 		$483K Sell
181,732
-2,343
-1% -$6.33K ﹤0.01% 1206
2024
Q4 		$444K Buy
184,075
+146,505
+390% +$366K ﹤0.01% 1226
2024
Q3 		$92.4K Sell
37,570
-2,002
-5% -$3.87K ﹤0.01% 1489
2024
Q2 		$80.7K Buy
+39,572
New +$87.9K ﹤0.01% 1453
2023
Q3 		– Sell
-477,814
Closed -$1.52M – 1478
2023
Q2 		$1.52M Hold
477,814
– – ﹤0.01% 776
2023
Q1 		$1.63M Hold
477,814
– – ﹤0.01% 769
2022
Q4 		$2.2M Buy
477,814
+176,877
+59% +$869K ﹤0.01% 660
2022
Q3 		$1.75M Hold
300,937
– – ﹤0.01% 724
2022
Q2 		$2.78M Sell
300,937
-745
-0.2% -$7.8K ﹤0.01% 645
2022
Q1 		$3.77M Sell
301,682
-134,504
-31% -$1.8M 0.01% 634
2021
Q4 		$7.06M Buy
436,186
+227,074
+109% +$3.85M 0.01% 528
2021
Q3 		$4.33M Buy
209,112
+145,135
+227% +$4.23M 0.01% 599
2021
Q2 		$2.18M Buy
63,977
+8,289
+15% +$290K ﹤0.01% 707
2021
Q1 		$1.81M Sell
55,688
-1,021
-2% -$35.6K ﹤0.01% 703
2020
Q4 		$2.15M Sell
56,709
-37,325
-40% -$1.17M ﹤0.01% 588
2020
Q3 		$2.44M Sell
94,034
-6,669
-7% -$173K 0.01% 520
2020
Q2 		$2.27M Buy
100,703
+84,203
+510% +$2.07M 0.01% 529
2020
Q1 		$368K Buy
16,500
+5,437
+49% +$142K ﹤0.01% 855
2019
Q4 		$302K Buy
+11,063
New +$306K ﹤0.01% 953
2019
Q1 		– Sell
-11,610
Closed -$192K – 1229
2018
Q4 		$192K Buy
+11,610
New +$202K ﹤0.01% 1094
2018
Q3 		– Sell
-35,965
Closed -$614K – 1106
2018
Q2 		$614K Buy
+35,965
New +$664K ﹤0.01% 749

Other funds holding OPTU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ML
MILFAM LLC Stuart, Florida $128M AUM
KLCMU
Kite Lake Capital Management (UK) London, United Kingdom $290M AUM 183.72% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BGDI
BW Gestao de Investimentos Sao Paulo, Brazil $5.05B AUM 36.49% 1-Year Est. Return
SIG
Senator Investment Group New York $2.74B AUM 55.95% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Mackenzie Financial's OPTU Position: Q2 2026 in Review

Mackenzie Financial reduced its Optimum Communications Inc (OPTU) stake by 89% in Q2 2026, selling an estimated $1.08M and leaving 110,268 shares worth $160K. The position accounts for ﹤0.01% of the portfolio, ranked #1505.

Mackenzie Financial first reported a position in OPTU in Q2 2018 and has held it in 26 quarters since. The position peaked at $7.06M in Q4 2021. 193 funds tracked by Wall St. Rank hold OPTU as of Q2 2026.

  • Mackenzie Financial held 110,268 shares of Optimum Communications Inc worth $160K as of Q2 2026.
  • Mackenzie Financial sold 868,405 Optimum Communications Inc shares in Q2 2026, an estimated $1.08M.
  • Optimum Communications Inc made up ﹤0.01% of Mackenzie Financial's portfolio in Q2 2026, its #1505 holding.
  • Mackenzie Financial first reported a position in Optimum Communications Inc in Q2 2018 and has held it in 26 quarters since.
  • Mackenzie Financial's Optimum Communications Inc position peaked at $7.06M in Q4 2021.
  • 193 funds tracked by Wall St. Rank held Optimum Communications Inc as of Q2 2026.

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