# Teledyne Technologies, Inc. (TDY) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 879360105
Page URL: https://superinvestorclub.com/stock/TDY
Last updated: 2026-08-29T13:48:13.024Z

## Summary

As of the most recent 13F filing period, Teledyne Technologies, Inc. (TDY) is held by 4 tracked superinvestors with an aggregate position value of $1.08B representing 016128372700180666 shares.

## Top institutional holders (4)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Dodge & Cox](https://superinvestorclub.com/manager/16) | Dodge & Cox | 1612837 | $1.08B | 0.56% | 2026-06-30 |
| 2 | [Donald Yacktman](https://superinvestorclub.com/manager/13) | Yacktman Asset Management | 2700 | $1.8M | 0.02% | 2026-06-30 |
| 3 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 1806 | $1.2M | 0.00% | 2026-06-30 |
| 4 | [First Eagle](https://superinvestorclub.com/manager/21222) | First Eagle Investment Management | 66 | $44,014 | 0.00% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2024-03-31: 2 holders, $101.4M aggregate, 021963016500 shares
- 2024-06-30: 1 holders, $6.4M aggregate, 016500 shares
- 2024-09-30: 1 holders, $3.3M aggregate, 07500 shares
- 2024-12-31: 1 holders, $2.1M aggregate, 04500 shares
- 2025-03-31: 1 holders, $2.2M aggregate, 04500 shares
- 2025-06-30: 3 holders, $773.2M aggregate, 0149774079313500 shares
- 2025-09-30: 3 holders, $989.7M aggregate, 0168096253992400 shares
- 2025-12-31: 3 holders, $861.8M aggregate, 0168534021007 shares
- 2026-03-31: 3 holders, $972.1M aggregate, 0160426525007 shares
- 2026-06-30: 4 holders, $1.08B aggregate, 016128372700180666 shares

## Recent congressional trades (7)

- 2025-12-02: April McClain Delaney (Democrat-MD) sale $1,001 - $15,000
- 2025-10-31: April McClain Delaney (Democrat-MD) sale $1,001 - $15,000
- 2025-04-08: Rob Bresnahan (Republican-PA) purchase $1,001 - $15,000
- 2025-02-22: April McClain Delaney (Democrat-MD) sale $15,001 - $50,000
- 2025-02-22: John Delaney (Democrat-MD) sale $15,001 - $50,000
- 2025-01-17: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2024-11-15: Ro Khanna (Democrat-CA) sale $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "Teledyne Technologies, Inc. (TDY) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/TDY), aggregating SEC 13F, Form 4, and congressional disclosures."