TDY Institutional Ownership & Shareholders
TELEDYNE TECHNOLOGIES INC (TDY) is currently held by 875 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $29.61B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of TDY tracked by InsiderSet, reporting ownership valued at approximately $2.75B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $2.72B, representing an estimated loss of -1.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 51% of the total disclosed TDY value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Price T Rowe Associates Inc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in TELEDYNE TECHNOLOGIES INC (TDY).
This page ranks the largest institutional TDY shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
875
Total Reported Value
$29.61B
Largest Holder
Blackrock, Inc.
Largest Position
$2.75B
Insider Transactions (90d)
5
Latest Filing Quarter
Q2 2026
New Institutional Positions
52
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.04% | 4,125,237 | $2,751,120,691 | $2,715,354,751 | -$35,765,940 | -1.30% | |
| Price T Rowe Associates Inc | 0.21% | 3,169,159 | $2,113,513,000 | $2,086,035,529 | -$27,477,471 | -1.30% | |
| Vanguard Capital Management Llc | 0.04% | 3,028,715 | $2,019,850,034 | $1,993,591,074 | -$26,258,960 | -1.30% | |
| Vanguard Portfolio Management Llc | 0.07% | 2,384,161 | $1,589,996,971 | $1,569,326,295 | -$20,670,676 | -1.30% | |
| State Street Corp | 0.04% | 2,265,326 | $1,510,745,909 | $1,491,105,533 | -$19,640,376 | -1.30% | |
| Fil Ltd | 0.88% | 1,834,853 | $1,223,663,466 | $1,207,755,290 | -$15,908,176 | -1.30% | |
| Dodge & Cox Stock Fund | V. D. Dodge, E. M. Cox | 0.56% | 1,612,837 | $1,075,600,995 | $1,061,617,699 | -$13,983,296 | -1.30% |
| Aristotle Capital Management, Llc | 2.12% | 1,515,404 | $1,010,671,891 | $997,484,375 | -$13,187,516 | -1.30% | |
| Janus Henderson Group Plc | 0.46% | 1,545,674 | $935,146,501 | $1,017,408,997 | +$82,262,496 | +8.80% | |
| Geode Capital Management, Llc | 0.05% | 1,317,273 | $877,611,194 | $867,068,607 | -$10,542,587 | -1.20% | |
| Kayne Anderson Rudnick Investment Management Llc | 2.11% | 1,016,296 | $677,768,121 | $668,956,516 | -$8,811,605 | -1.30% | |
| Jpmorgan Chase & Co | 0.04% | 1,025,401 | $657,508,751 | $674,949,700 | +$17,440,949 | +2.65% | |
| Norges Bank | 0.05% | 826,081 | $550,913,419 | $543,751,297 | -$7,162,122 | -1.30% | |
| Invesco Ltd. | 0.03% | 651,535 | $434,508,692 | $428,859,883 | -$5,648,809 | -1.30% | |
| Bank Of America Corp | 0.03% | 610,193 | $406,937,501 | $401,647,338 | -$5,290,163 | -1.30% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.07% | 595,310 | $360,168,503 | $391,850,901 | +$31,682,398 | +8.80% | |
| King Luther Capital Management Corp | 1.38% | 504,348 | $336,349,681 | $331,976,984 | -$4,372,697 | -1.30% | |
| Morgan Stanley | 0.02% | 488,917 | $326,059,668 | $321,819,837 | -$4,239,831 | -1.30% | |
| Northern Trust Corp | 0.04% | 459,300 | $306,307,172 | $302,325,039 | -$3,982,133 | -1.30% | |
| Findlay Park Partners Llp | 3.74% | 415,899 | $277,363,043 | $273,757,199 | -$3,605,844 | -1.30% | |
| Dimensional Fund Advisors Lp | 0.05% | 411,112 | $274,075,476 | $270,606,252 | -$3,469,224 | -1.27% | |
| Sei Investments Co | 0.24% | 408,516 | $272,439,388 | $268,897,487 | -$3,541,901 | -1.30% | |
| Earnest Partners Llc | 0.92% | 382,444 | $255,051,904 | $251,736,114 | -$3,315,790 | -1.30% | |
| Charles Schwab Investment Management Inc | 0.03% | 377,081 | $251,475,319 | $248,206,027 | -$3,269,292 | -1.30% | |
| Maren Capital Llc | 11.65% | 376,928 | $251,373,283 | $248,105,317 | -$3,267,966 | -1.30% | |
| Artisan Partners Limited Partnership | 0.38% | 347,178 | $231,533,243 | $228,522,975 | -$3,010,268 | -1.30% | |
| Mariner, Llc | 0.22% | 317,467 | $211,586,606 | $208,966,303 | -$2,620,303 | -1.24% | |
| Goldman Sachs Group Inc | 0.02% | 310,678 | $207,190,848 | $204,497,580 | -$2,693,268 | -1.30% | |
| American Century Companies Inc | 0.09% | 296,938 | $198,027,953 | $195,453,500 | -$2,574,453 | -1.30% | |
| Vanguard Fiduciary Trust Co | 0.04% | 260,129 | $173,480,030 | $171,224,712 | -$2,255,318 | -1.30% | |
| Hsbc Holdings Plc | 0.08% | 249,294 | $166,288,806 | $164,092,790 | -$2,196,016 | -1.32% | |
| Ubs Group Ag | 0.03% | 245,032 | $163,411,841 | $161,287,413 | -$2,124,428 | -1.30% | |
| Natixis Advisors, Llc | 0.18% | 244,486 | $163,047,000 | $160,928,020 | -$2,118,980 | -1.30% | |
| Port Capital Llc | 6.65% | 244,265 | $162,900,328 | $160,782,551 | -$2,117,777 | -1.30% | |
| Allspring Global Investments Holdings, Llc | 0.25% | 243,178 | $160,789,293 | $160,067,055 | -$722,238 | -0.45% | |
| Legal & General Group Plc | 0.03% | 236,178 | $157,507,107 | $155,459,445 | -$2,047,662 | -1.30% | |
| Bank Of New York Mellon Corp | 0.03% | 228,786 | $152,577,249 | $150,593,809 | -$1,983,440 | -1.30% | |
| Wells Fargo & Company/Mn | 0.03% | 224,183 | $149,507,526 | $147,563,976 | -$1,943,550 | -1.30% | |
| Clearbridge Investments, Llc | 0.12% | 216,953 | $144,685,962 | $142,804,973 | -$1,880,989 | -1.30% | |
| Royal Bank Of Canada | 0.02% | 215,483 | $143,704,000 | $141,837,375 | -$1,866,625 | -1.30% | |
| Jones Financial Companies Lllp | 0.06% | 226,474 | $141,390,439 | $149,071,981 | +$7,681,542 | +5.43% | |
| Assenagon Asset Management S.A. | 0.13% | 209,781 | $127,297,209 | $138,084,148 | +$10,786,939 | +8.47% | |
| Madison Asset Management, Llc | 1.46% | 183,824 | $122,592,246 | $120,998,472 | -$1,593,774 | -1.30% | |
| Citigroup Inc | 0.06% | 182,382 | $121,630,555 | $120,049,304 | -$1,581,251 | -1.30% | |
| Bowen Hanes & Co Inc | 2.73% | 185,332 | $112,127,713 | $121,991,082 | +$9,863,369 | +8.80% | |
| T. Rowe Price Investment Management, Inc. | 0.07% | 159,145 | $106,134,000 | $104,754,013 | -$1,379,987 | -1.30% | |
| Fayez Sarofim & Co | 0.24% | 155,183 | $103,491,542 | $102,146,106 | -$1,345,436 | -1.30% | |
| Deutsche Bank Ag\ | 0.03% | 155,142 | $103,464,200 | $102,119,119 | -$1,345,081 | -1.30% | |
| Select Equity Group, L.P. | 0.52% | 146,635 | $97,790,882 | $96,519,556 | -$1,271,326 | -1.30% | |
| Pnc Financial Services Group, Inc. | 0.05% | 136,000 | $90,698,400 | $89,519,280 | -$1,179,120 | -1.30% |
Frequently asked questions about TDY
Who are the largest institutional holders of TDY?
The largest institutional holders of TDY reported in the latest SEC Form 13F filings include Blackrock, Inc., Price T Rowe Associates Inc, Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, and State Street Corp. InsiderSet ranks institutional holders by their latest reported TDY position.
What is TDY institutional ownership?
This page tracks TDY positions reported by institutional investment managers through SEC Form 13F. TELEDYNE TECHNOLOGIES INC (TDY) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TDY?
InsiderSet currently tracks 875 institutional managers reporting TDY holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of TDY shareholders.
How much TDY stock do institutions own?
Institutional investment managers disclosed approximately $29.61B in TDY holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TDY institutional ownership last updated?
The latest TDY institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional TDY holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its TDY position after the reporting date.
Are institutions buying or selling TDY?
Institutional buying and selling can be analyzed by comparing TDY positions across consecutive 13F reporting periods. InsiderSet's TDY Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TDY ownership changes.
How has TDY institutional ownership changed over time?
InsiderSet tracks TDY institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.