Teledyne Technologies Incorporated
GB ˙ LSE ˙ US8793601050
SecurityGB:0ACF / Teledyne Technologies Incorporated
InstitutionPrudential Financial Inc
Latest Disclosed Ownership22,774 shares
Latest Disclosed Value $ 13,778,498
Prudential Financial Inc reports 1.56% decrease in ownership of 0ACF / Teledyne Technologies Incorporated

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 22,774 shares of Teledyne Technologies Incorporated (GB:0ACF) valued at $13,778,498 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 23,136 shares of Teledyne Technologies Incorporated. This represents a change in shares of -1.56% 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)
2026-05-13 2026-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 22,774 -362 -1.56 13,778 16.60 0.0095
2026-02-13 2025-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 23,136 -3,394 -12.79 11,816 -24.00 0.0143
2025-11-13 2025-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 26,530 -760 -2.78 15,547 11.21 0.0185
2025-08-12 2025-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 27,290 2,369 9.51 13,981 12.71 0.0181
2025-05-13 2025-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 24,921 -418 -1.65 12,403 4.53 0.0177
2025-02-11 2024-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 25,339 -5,116 -16.80 11,866 -10.97 0.0163
2024-11-14 2024-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 30,455 -288 -0.94 13,329 11.75 0.0188
2024-08-13 2024-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 30,743 -3,129 -9.24 11,928 -17.98 0.0179
2024-05-14 2024-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 33,872 -2,296 -6.35 14,542 -7.82 0.0205
2024-02-13 2023-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 36,168 -5,616 -13.44 15,774 -7.60 0.0238
2023-11-13 2023-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 41,784 -161 -0.38 17,072 -0.99 0.0268
2023-08-11 2023-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 41,945 162 0.39 17,244 2.18 0.0251
2023-05-12 2023-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 41,783 1,116 2.74 16,876 3.76 0.0264
2023-02-14 2022-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 40,667 771 1.93 16,263 19.30 0.0274
2022-11-04 2022-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 39,896 -26 -0.07 13,632 -8.45 0.0231
2022-08-15 2022-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 39,922 -736 -1.81 14,890 -22.51 0.0236
2022-05-13 2022-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 40,658 -172 -0.42 19,215 6.05 0.0255
2022-02-14 2021-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 40,830 145 0.36 18,118 4.64 0.0225
2021-11-15 2021-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 40,685 -139,393 -77.41 17,314 -77.04 0.0242
2021-08-16 2021-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 180,078 144,822 410.77 75,422 417.19 0.1038
2021-05-12 2021-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 35,256 5,824 19.79 14,583 26.40 0.0218
2021-08-16 2020-12-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 0391 879360105 29,432 29,287 20,197.93 11,537 25,537.78 0.0194
2021-02-16 2020-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 29,432 29,287 11,537 0.0194
2021-08-05 2020-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 145 20 16.00 45 15.38 0.0065
2020-11-16 2020-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 28,403 28,278 8,811 0.0166
2021-08-05 2020-06-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 0310 879360105 125 14 12.61 39 18.18 0.0072
2020-08-12 2020-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 32,723 32,612 10,175 0.0196
2021-08-05 2020-03-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 0297 879360105 111 7 6.73 33 -8.33 0.0086
2020-05-12 2020-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 25,744 25,640 7,653 0.0170
2021-08-05 2019-12-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 0346 879360105 104 28 36.84 36 50.00 0.0094
2020-02-11 2019-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 35,100 35,024 12,164 0.0180
2021-08-05 2019-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 0321 879360105 76 9 13.43 24 33.33 0.0078
2019-11-13 2019-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 117,766 117,699 37,920 0.0602
2021-08-05 2019-06-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 67 17 34.00 18 50.00 0.0063
2019-08-08 2019-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 99,162 99,112 27,157 0.0423
2021-08-05 2019-03-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 50 20 66.67 12 100.00 0.0051
2019-05-15 2019-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 109,724 109,694 26,006 0.0433
2021-08-05 2018-12-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 30 10 50.00 6 20.00 0.0049
2019-02-07 2018-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 122,552 9,463 25,376 0.0446
2021-09-01 2018-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 0246 879360105 20 -54,320 -99.96 5 -99.95 0.0080
2018-11-07 2018-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 113,089 58,749 27,896 0.0411
2018-08-13 2018-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 54,340 24,036 79.32 10,817 90.71 0.0162
2018-05-04 2018-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 30,304 -522 -1.69 5,672 1.58 0.0086
2018-02-13 2017-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 30,826 4,430 16.78 5,584 32.89 0.0076
2017-11-02 2017-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 26,396 4,320 19.57 4,202 49.11 0.0069
2017-08-07 2017-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 22,076 -1,535 -6.50 2,818 -5.63 0.0042
2017-05-10 2017-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 23,611 1,537 6.96 2,986 9.98 0.0047
2017-02-07 2016-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 22,074 -174 -0.78 2,715 13.08 0.0044
2016-11-04 2016-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 22,248 10 0.04 2,401 8.99 0.0040
2016-08-09 2016-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 22,238 200 0.91 2,203 13.44 0.0037
2016-05-09 2016-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 22,038 -900 -3.92 1,942 -4.57 0.0035
2016-02-12 2015-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 22,938 200 0.88 2,035 -0.88 0.0037
2015-11-10 2015-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 22,738 -29,984 -56.87 2,053 -63.10 0.0040
2015-08-06 2015-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 52,722 -210,584 -79.98 5,563 -80.20 0.0099
2015-05-01 2015-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 263,306 137,423 109.17 28,103 117.30 0.0487
2015-02-06 2014-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 125,883 -370 -0.29 12,933 8.96 0.0234
2014-11-12 2014-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 126,253 -12,080 -8.73 11,869 -11.70 0.0223
2014-08-13 2014-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 138,333 -19,900 -12.58 13,442 -12.71 0.0237
2014-05-14 2014-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 158,233 -23,080 -12.73 15,400 -7.54 0.0287
2014-02-11 2013-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 181,313 -50 -0.03 16,655 8.13 0.0331
2013-11-07 2013-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 181,363 85,526 89.24 15,403 107.78 0.0327
2013-08-07 2013-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 95,837 95,837 7,413 0.0164
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.