Teledyne Technologies 통합
US ˙ NYSE ˙ US8793601050

SecurityTDY / Teledyne Technologies Incorporated
InstitutionStrs Ohio
Latest Disclosed Ownership35,112 shares
Latest Disclosed Value $ 21,243,111
Strs Ohio reports 0.01% decrease in ownership of TDY / Teledyne Technologies Incorporated

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 35,112 shares of Teledyne Technologies Incorporated (US:TDY) valued at $21,243,111 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 35,114 shares of Teledyne Technologies Incorporated. This represents a change in shares of -0.01% during the quarter. The current value of the position is $21,146,904 USD.

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)
2026-04-24 2026-03-31 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 35,112 -2 -0.01 21,243 18.46 0.0843
2026-02-02 2025-12-31 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 35,114 2 0.01 17,934 -12.85 0.0669
2025-10-30 2025-09-30 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 35,112 -17,629 -33.43 20,577 -23.84 0.0754
2025-08-04 2025-06-30 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 52,741 -5,897 -10.06 27,020 -7.42 0.1009
2025-05-28 2025-03-31 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 58,638 5,638 10.64 29,185 18.64 0.1222
2025-05-28 2024-12-31 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 53,000 -5,962 -10.11 24,599 -4.68 0.0976
2024-11-01 2024-09-30 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 58,962 4,280 7.83 25,805 21.64 0.0993
2024-08-05 2024-06-30 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 54,682 -18,352 -25.13 21,216 68,335.48 0.0838
2024-05-13 2024-03-31 13F TELEDYNE TECHNOLOGIES COM_STK 879360105 73,034 -12,325 -14.44 31 -18.42 0.1249
2024-01-30 2023-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 85,359 461 0.54 38 11.76 0.1586
2023-10-26 2023-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 84,898 6,771 8.67 35 6.25 0.1544
2023-10-26 2023-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 84,898 6,771 35 0.1544
2023-07-31 2023-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 78,127 17,335 28.52 32 18.52 0.1356
2023-08-02 2023-03-31 13F/A-2 TELEDYNE TECHNOLOGIES COM 879360105 60,792 11,364 22.99 27 42.11 0.1178
2023-08-02 2023-03-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 60,792 27
2023-04-27 2023-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 60,792 11,364 27 0.1403
2023-01-26 2022-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 49,428 25,033 102.62 20 -99.77 0.0893
2022-10-27 2022-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 24,395 -67 -0.27 8,232 -10.28 0.0392
2022-07-25 2022-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 24,462 -1,133 -4.43 9,175 -24.15 0.0413
2022-04-21 2022-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 25,595 -226 -0.88 12,096 7.23 0.0442
2022-01-24 2021-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 25,821 -211 -0.81 11,280 0.88 0.0392
2021-10-22 2021-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 26,032 820 3.25 11,182 5.90 0.0421
2021-07-26 2021-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 25,212 -10,337 -29.08 10,559 -28.19 0.0380
2021-04-23 2021-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 35,549 -8,220 -18.78 14,704 -14.29 0.0554
2021-01-25 2020-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 43,769 -699 -1.57 17,156 24.37 0.0662
2020-12-14 2020-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 44,468 37,248 515.90 13,794 514.43 0.0578
2020-07-23 2020-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 7,220 4,078 129.79 2,245 140.36 0.0098
2020-04-23 2020-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 3,142 -173 -5.22 934 -18.64 0.0049
2020-01-24 2019-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 3,315 1,630 96.74 1,148 111.81 0.0048
2019-10-21 2019-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 1,685 286 20.44 542 41.51 0.0024
2019-10-21 2019-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,685 -1,630 542 2,398.9221
2019-07-25 2019-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,399 -770 -35.50 383 -25.49 0.0017
2019-04-19 2019-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 2,169 -64 -2.87 514 11.26 0.0023
2019-01-23 2018-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 2,233 308 16.00 462 -2.53 0.0023
2018-10-19 2018-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 1,925 -497 -20.52 474 -1.66 0.0021
2018-08-06 2018-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 2,422 2,422 482 0.0021
2017-07-26 2017-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 0 -5,700 -100.00 0 -100.00
2017-04-26 2017-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 5,700 0 0.00 720 2.71 0.0031
2017-01-24 2016-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 5,700 0 0.00 701 13.98 0.0031
2016-10-27 2016-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 5,700 -42,200 -88.10 615 -87.04 0.0027
2016-07-26 2016-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 47,900 -3,600 -6.99 4,744 4.52 0.0211
2016-04-25 2016-03-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 51,500 300 0.59 4,539 -0.04 0.0204
2016-01-28 2015-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 51,200 -300 -0.58 4,541 -2.34 0.0203
2015-10-21 2015-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 51,500 10,000 24.10 4,650 6.21 0.0221
2015-08-04 2015-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 41,500 -700 -1.66 4,378 -2.80 0.0192
2015-04-27 2015-03-31 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 42,200 300 0.72 4,504 4.62 0.0199
2015-04-21 2015-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 42,200 4,504
2015-01-23 2014-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 41,900 -2,400 -5.42 4,305 3.36 0.0187
2014-10-29 2014-09-30 13F/A-1 TELEDYNE TECHNOLOGIES COM 879360105 44,300 400 0.91 4,165 -2.37 0.0184
2014-10-20 2014-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 44,300 4,165
2014-07-24 2014-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 43,900 36,600 501.37 4,266 500.00 0.0190
2014-04-28 2014-03-31 13F TELEDYNE TECHNOLOGIES COM 879360105 7,300 0 0.00 711 5.96 0.0032
2014-01-30 2013-12-31 13F TELEDYNE TECHNOLOGIES COM 879360105 7,300 -1,500 -17.05 671 -10.17 0.0030
2013-10-24 2013-09-30 13F TELEDYNE TECHNOLOGIES COM 879360105 8,800 0 0.00 747 9.69 0.0033
2013-08-12 2013-06-30 13F TELEDYNE TECHNOLOGIES COM 879360105 8,800 8,800 681 0.0029
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.