Teledyne Technologies Incorporated
GB ˙ LSE ˙ US8793601050
SecurityGB:0ACF / Teledyne Technologies Incorporated
InstitutionInvesco Ltd.
Latest Disclosed Ownership569,720 shares
Latest Disclosed Value $ 344,686,296
Invesco Ltd. reports 27.65% decrease in ownership of 0ACF / Teledyne Technologies Incorporated

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 569,720 shares of Teledyne Technologies Incorporated (GB:0ACF) valued at $344,686,296 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 787,477 shares of Teledyne Technologies Incorporated. This represents a change in shares of -27.65% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 569,720 -217,757 -27.65 344,686 -14.30 0.0528
2026-02-19 2025-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 787,477 22,572 2.95 402,188 -10.28 0.0617
2025-11-13 2025-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 764,905 156,559 25.74 448,265 43.83 0.0706
2025-08-13 2025-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 608,346 15,354 2.59 311,662 5.60 0.0530
2025-05-12 2025-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 592,992 -33,530 -5.35 295,138 1.50 0.0559
2025-02-13 2024-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 626,522 27,454 4.58 290,788 10.91 0.0538
2024-11-12 2024-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 599,068 -21,918 -3.53 262,188 8.82 0.0506
2024-08-13 2024-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 620,986 48,109 8.40 240,930 -2.04 0.0510
2024-05-14 2024-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 572,877 31,939 5.90 245,948 1.88 0.0528
2024-02-13 2023-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 540,938 44,233 8.91 241,415 18.96 0.0574
2023-11-13 2023-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 496,705 -195,311 -28.22 202,944 -28.67 0.0547
2023-08-11 2023-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 692,016 -236,831 -25.50 284,495 -31.53 0.0746
2023-05-12 2023-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 928,847 -30,016 -3.13 415,529 8.36 0.1159
2023-02-13 2022-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 958,863 -101,298 -9.55 383,459 7.18 0.1123
2022-11-14 2022-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,060,161 -18,162 -1.68 357,772 -11.55 0.1152
2022-08-15 2022-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,078,323 61,307 6.03 404,491 -15.85 0.1226
2022-05-16 2022-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 1,017,016 69,142 7.29 480,673 16.07 0.1226
2022-02-14 2021-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 947,874 -58,368 -5.80 414,116 -4.20 0.0998
2021-11-15 2021-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,006,242 190,378 23.33 432,261 26.50 0.1095
2021-08-17 2021-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 815,864 115,080 16.42 341,708 17.88 0.0840
2021-05-17 2021-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 700,784 371,195 112.62 289,879 124.38 0.0774
2021-02-16 2020-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 329,589 -81,946 -19.91 129,193 1.20 0.0376
2020-11-16 2020-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 411,535 -62,624 -13.21 127,662 -13.41 0.0432
2020-08-14 2020-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 474,159 -43,614 -8.42 147,439 -4.21 0.0527
2020-05-15 2020-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 517,773 61,090 13.38 153,918 -2.74 0.0648
2020-02-14 2019-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 456,683 -5,506 -1.19 158,259 6.34 0.0491
2019-11-14 2019-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 462,189 55,485 13.64 148,820 33.61 0.0389
2019-08-14 2019-06-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 406,704 137,078 50.84 111,384 74.30 0.0287
2019-08-14 2019-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 406,704 -268,042 111,384
2019-05-15 2019-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 269,626 -16,315 -5.71 63,904 7.93 0.0216
2019-02-14 2018-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 285,941 -22,791 -7.38 59,210 -22.25 0.0227
2018-11-14 2018-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 308,732 -13,412 -4.16 76,158 18.76 0.0240
2018-08-14 2018-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 322,144 9,872 3.16 64,126 9.72 0.0212
2018-05-15 2018-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 312,272 -4,822 -1.52 58,447 1.75 0.0218
2018-02-14 2017-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 317,094 1,906 0.60 57,441 14.49 0.0207
2017-11-14 2017-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 315,188 44,748 16.55 50,171 45.33 0.0185
2017-08-14 2017-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 270,440 122,152 82.37 34,522 84.09 0.0107
2017-05-15 2017-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 148,288 93,309 169.72 18,753 177.33 0.0062
2017-02-14 2016-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 54,979 11,178 25.52 6,762 43.05 0.0023
2016-11-14 2016-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 43,801 -4,679 -9.65 4,727 -1.56 0.0016
2016-08-15 2016-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 48,480 -44,289 -47.74 4,802 -41.27 0.0018
2016-05-16 2016-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 92,769 -95,222 -50.65 8,177 -50.96 0.0033
2016-02-16 2015-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 187,991 26,043 16.08 16,675 14.02 0.0067
2015-11-16 2015-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 161,948 106,083 189.89 14,624 148.12 0.0062
2015-08-14 2015-06-30 13F TELEDYNE TECHNOLOGIES COMMON 879360105 55,865 -502 -0.89 5,894 -2.03 0.0023
2015-05-15 2015-03-31 13F TELEDYNE TECHNOLOGIES COMMON 879360105 56,367 -24,908 -30.65 6,016 -27.95 0.0023
2015-02-13 2014-12-31 13F TELEDYNE TECHNOLOGIES COMMON 879360105 81,275 -5,609 -6.46 8,350 2.23 0.0032
2014-11-14 2014-09-30 13F TELEDYNE TECHNOLOGIES COMMON 879360105 86,884 -4,442 -4.86 8,168 -7.96 0.0033
2014-08-14 2014-06-30 13F TELEDYNE TECHNOLOGIES COMMON 879360105 91,326 -499 -0.54 8,874 -0.70 0.0035
2014-05-15 2014-03-31 13F TELEDYNE TECHNOLOGIES COMMON 879360105 91,825 8,557 10.28 8,937 16.84 0.0036
2014-02-13 2013-12-31 13F TELEDYNE TECHNOLOGIES COMMON 879360105 83,268 23,475 39.26 7,649 50.63 0.0030
2013-11-13 2013-09-30 13F TELEDYNE TECHNOLOGIES COMMON 879360105 59,793 18,667 45.39 5,078 59.64 0.0022
2013-08-14 2013-06-30 13F TELEDYNE TECHNOLOGIES COMMON 879360105 41,126 41,126 3,181 0.0015
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.