DUFF & PHELPS INVESTMENT MANAGEMENT CO T A T & T CORP COM

Ownership history in DUFF & PHELPS INVESTMENT MANAGEMENT CO  ·  99 quarters on record

AI Ownership Summary

DUFF & PHELPS INVESTMENT MANAGEMENT CO reported A T & T CORP COM (T) in 99 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 1.05% in 2025 Q2. The latest visible filing shows T at 0.95% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this T ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was DUFF & PHELPS INVESTMENT MANAGEMENT CO's position in A T & T CORP COM, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

T was reported at 0.95% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.05% in 2025 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

How DUFF & PHELPS INVESTMENT MANAGEMENT CO held T — position size vs. price
% of Fund (quarterly)    T price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 UNCHANGED 3,140,500 0% 0.95% $91.0M 2026-04-28 $25.72
2025 Q4 ADDED 3,140,500 +61,000 +2.0% 0.88% $78.0M 2026-01-26 $22.90
2025 Q3 UNCHANGED 3,079,500 0% 0.99% $87.0M 2025-11-13 $24.86
2025 Q2 UNCHANGED 3,079,500 0% 1.05% $89.1M 2025-08-11 $26.87
2025 Q1 UNCHANGED 3,079,500 0% 1.02% $87.1M 2025-05-13 $25.01
2024 Q4 UNCHANGED 3,079,500 0% 0.84% $70.1M 2025-02-12 $23.73
2024 Q3 REDUCED 3,079,500 -16,312 -0.5% 0.78% $67.7M 2024-11-15 $20.95
2024 Q2 REDUCED 3,095,812 -66,085 -2.1% 0.75% $59.2M 2024-08-15 $17.41
2024 Q1 ADDED 3,161,897 +236,371 +8.1% 0.67% $55.6M 2024-05-14 $15.55
90 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About DUFF & PHELPS INVESTMENT MANAGEMENT CO and T

These are the practical questions this page is built to answer before you even open the full history table.

How long has DUFF & PHELPS INVESTMENT MANAGEMENT CO reported owning T?

DUFF & PHELPS INVESTMENT MANAGEMENT CO reported T across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported T position in DUFF & PHELPS INVESTMENT MANAGEMENT CO's portfolio?

The largest reported portfolio weight for T was 1.05% in 2025 Q2.

What is the latest reported T position on this page?

The most recent filing on this page is 2026 Q1, when DUFF & PHELPS INVESTMENT MANAGEMENT CO reported 3,140,500 shares, equal to 0.95% of portfolio, with an estimated market value of $91.0M.

What does the chart on this T ownership page compare?

The chart compares DUFF & PHELPS INVESTMENT MANAGEMENT CO's quarterly T portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did DUFF & PHELPS INVESTMENT MANAGEMENT CO time their T position?

Based on 13F filing dates vs. subsequent T price moves, DUFF & PHELPS INVESTMENT MANAGEMENT CO correctly timed 52 out of 86 reported position changes (60%). The annualised alpha on T relative to SPY over the holding period was -2.3%.

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