CI Investments Inc
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CI Investments Inc’s Teledyne Technologies TDY Stock Holding History

CI Investments Inc’s Portfolio TDY Stock Details TDY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-221
Closed -$130K – 1187
2025
Q3 		$130K Buy
221
+18
+9% +$9.85K ﹤0.01% 821
2025
Q2 		$104K Sell
203
-6
-3% -$2.9K ﹤0.01% 898
2025
Q1 		$104K Sell
209
-17
-8% -$8.41K ﹤0.01% 899
2024
Q4 		$105K Buy
226
+45
+25% +$21K ﹤0.01% 928
2024
Q3 		$79K Buy
181
+40
+28% +$16.6K ﹤0.01% 914
2024
Q2 		$55K Sell
141
-9
-6% -$3.56K ﹤0.01% 960
2024
Q1 		$64K Buy
150
+20
+15% +$8.57K ﹤0.01% 982
2023
Q4 		$58K Sell
130
-5
-4% -$2.01K ﹤0.01% 944
2023
Q3 		$55K Buy
135
+6
+5% +$2.44K ﹤0.01% 947
2023
Q2 		$53K Buy
129
+7
+6% +$2.89K ﹤0.01% 943
2023
Q1 		$55K Sell
122
-2
-2% -$847 ﹤0.01% 879
2022
Q4 		$50K Buy
124
+66
+114% +$25.7K ﹤0.01% 931
2022
Q3 		$20K Buy
58
+52
+867% +$19.8K ﹤0.01% 1035
2022
Q2 		$2K Hold
6
– – ﹤0.01% 1169
2022
Q1 		$3K Hold
6
– – ﹤0.01% 1192
2021
Q4 		$3K Hold
6
– – ﹤0.01% 1171
2021
Q3 		$3K Buy
+6
New +$2.65K ﹤0.01% 1134
2021
Q1 		– Sell
-433
Closed -$170K – 1055
2020
Q4 		$170K Sell
433
-415
-49% -$149K ﹤0.01% 677
2020
Q3 		$263K Sell
848
-550
-39% -$174K ﹤0.01% 537
2020
Q2 		$435K Sell
1,398
-100
-7% -$32.9K ﹤0.01% 425
2020
Q1 		$445K Sell
1,498
-700
-32% -$240K ﹤0.01% 400
2019
Q4 		$762K Buy
2,198
+525
+31% +$176K ﹤0.01% 378
2019
Q3 		$539K Sell
1,673
-200
-11% -$59.7K ﹤0.01% 454
2019
Q2 		$516K Sell
1,873
-810
-30% -$202K ﹤0.01% 284
2019
Q1 		$636K Sell
2,683
-25
-0.9% -$5.66K ﹤0.01% 294
2018
Q4 		$561K Buy
+2,708
New +$592K ﹤0.01% 285

Other funds holding TDY

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

CI Investments Inc's TDY Position: Q4 2025 in Review

CI Investments Inc sold out of Teledyne Technologies (TDY) in Q4 2025, closing a stake of 221 shares — an estimated $130K sold.

CI Investments Inc first reported a position in TDY in Q4 2018 and held it in 26 quarters. The position peaked at $762K in Q4 2019. 805 funds tracked by Wall St. Rank hold TDY as of Q4 2025.

  • CI Investments Inc reported no remaining Teledyne Technologies position as of Q4 2025 after selling out during the quarter.
  • CI Investments Inc sold 221 Teledyne Technologies shares in Q4 2025, an estimated $130K.
  • CI Investments Inc first reported a position in Teledyne Technologies in Q4 2018 and held it in 26 quarters.
  • CI Investments Inc's Teledyne Technologies position peaked at $762K in Q4 2019.
  • 805 funds tracked by Wall St. Rank held Teledyne Technologies as of Q4 2025.

Based on CI Investments Inc's 13F filing for Q4 2025, filed 12 Feb 2026.