TDY
TELEDYNE TECHNOLOGIES INCMarquee-fund ownership over time
This quarter's activity
New positions opened
Positions exited
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Citadel Advisors re-entered | Q3 2024(8Q snapshot) | 7Q | $409 | $618 | +51% |
| Two Sigma Investments | Q3 2024(8Q snapshot) | 7Q | $409 | $618 | +51% |
| D.E. Shaw | Q3 2024(8Q snapshot) | 7Q | $409 | $618 | +51% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $409 | $618 | +51% |
| Millennium Management | Q3 2024(8Q snapshot) | 7Q | $409 | $618 | +51% |
| Renaissance Technologies re-entered | Q2 2025(8Q snapshot) | 4Q | $491 | $618 | +26% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Point72 Asset Management 2× in & out | Q1 2026 | Q2 2026 | → $617 | -5% |
| Bridgewater Associates 3× in & out | Q3 2025 | Q1 2026 | → $660 | +20% |
| Soros Fund Management | Q3 2024 | Q3 2025 | → $542 | +33% |
| Maverick Capital 2× in & out | Q4 2021 | Q1 2022 | → $417 | -6% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at TELEDYNE TECHNOLOGIES INC. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from Apr 24, 2026 — the most recent Form 4 on file — not from today.
- Form 40001574791-26-000010Apr 24, 2026
- Form 40001184647-26-000008Apr 24, 2026
- Form 40001555594-26-000008Apr 24, 2026
- Form 40001555599-26-000009Apr 24, 2026
- Form 40001763148-26-000007Apr 24, 2026
- Form 40001641318-26-000007Apr 24, 2026
- Form 40001025355-26-000003Apr 23, 2026
- Form 40001186676-26-000005Apr 23, 2026
- Form 40001438784-26-000003Apr 23, 2026
- Form 40001700271-26-000002Apr 23, 2026
- Form 40001464471-26-000005Apr 23, 2026
- Form 40001191714-26-000004Apr 23, 2026
- Form 40001640036-26-000002Apr 23, 2026
- Form 40001548776-26-000002Apr 23, 2026
- Form 40001574791-26-000007Feb 4, 2026
Fundamentals
XBRL · TELEDYNE TECHNOLOGIES INCAnnual figures sourced directly from TELEDYNE TECHNOLOGIES INC's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for TELEDYNE TECHNOLOGIES INC — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 10-QQuarterly reportApr 24, 2026
- 8-KMaterial eventApr 23, 2026
- 8-KMaterial eventApr 22, 2026
- DEF 14AProxy statementMar 12, 2026
- 8-KMaterial eventFeb 26, 2026
- 10-KAnnual reportFeb 20, 2026
- 8-KMaterial eventJan 21, 2026
- 8-KMaterial eventJan 21, 2026
- 8-KMaterial eventJan 2, 2026
- 8-KMaterial eventDec 18, 2025
- 10-QQuarterly reportOct 24, 2025
- 8-KMaterial eventOct 22, 2025
- 10-Q10-Q - FORM 10Q Q2 2025 TDYJul 28, 2025
- 8-K/A8-KJul 23, 2025
- 8-KMaterial eventJul 23, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Renaissance Technologies | Q2 2026 | open | $639 | $618 | -3% |
| Point72 Asset Management | Q1 2026 | Q2 2026 | $649 | $617 | -5% |
| Citadel Advisors | Q3 2025 | open | $542 | $618 | +14% |
| Bridgewater Associates | Q3 2025 | Q1 2026 | $550 | $660 | +20% |
| Renaissance Technologies | Q2 2025 | Q4 2025 | $491 | $505 | +3% |
| Point72 Asset Management | Q1 2025 | Q4 2025 | $490 | $501 | +2% |
| Citadel Advisors | Q3 2024 | Q2 2025 | $409 | $496 | +21% |
| Soros Fund Management | Q3 2024 | Q3 2025 | $409 | $542 | +33% |
| Two Sigma Investments | Q3 2024 | open | $409 | $618 | +51% |
| D.E. Shaw | Q3 2024 | open | $409 | $618 | +51% |
| AQR Capital Management | Q3 2024 | open | $409 | $618 | +51% |
| Millennium Management | Q3 2024 | open | $409 | $618 | +51% |
| Bridgewater Associates | Q2 2022 | Q4 2022 | $401 | $421 | +5% |
| Maverick Capital | Q4 2021 | Q1 2022 | $444 | $417 | -6% |
| Bridgewater Associates | Q3 2021 | Q4 2021 | $455 | $444 | -2% |
| Maverick Capital | Q2 2020 | Q4 2020 | $315 | $391 | +24% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.