Maryland State Retirement & Pension System CNP — CENTERPOINT ENERGY INC

Ownership history in Maryland State Retirement & Pension System  ·  21 quarters on record

AI Ownership Summary

Maryland State Retirement & Pension System reported CENTERPOINT ENERGY INC (CNP) in 21 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 0.55% in 2026 Q1. The latest visible filing shows CNP at 0.55% 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 CNP ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Maryland State Retirement & Pension System's position in CENTERPOINT ENERGY INC, 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

CNP was reported at 0.55% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.55% in 2026 Q1

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.

CNP stock page Maryland State Retirement & Pension System fund profile Maryland State Retirement & Pension System full holdings
How Maryland State Retirement & Pension System held CNP — position size vs. price
% of Fund (quarterly)    CNP 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 REDUCED — — — 621,246 -25,682 -4.0% 0.55% $26.8M 2026-05-04 $43.08
2025 Q4 ADDED — — — 646,928 +10,072 +1.6% 0.51% $24.8M 2026-02-17 $42.19
2025 Q3 ADDED — — — 636,856 +16,958 +2.7% 0.52% $24.7M 2025-10-29 $38.31
2025 Q2 ADDED — — — 619,898 +37,027 +6.4% 0.50% $22.8M 2025-07-23 $36.30
2025 Q1 ADDED — — — 582,871 +10,225 +1.8% 0.50% $21.1M 2025-05-12 $35.82
2024 Q4 REDUCED — — — 572,646 -13,732 -2.3% 0.39% $18.2M 2025-02-11 $31.30
2024 Q3 REDUCED — — — 586,378 -4,514 -0.8% 0.36% $17.3M 2024-11-12 $29.20
2024 Q2 ADDED — — — 590,892 +3,396 +0.6% 0.34% $18.3M 2024-07-30 $27.14
2024 Q1 ADDED — — — 587,496 +8,624 +1.5% 0.32% $16.2M 2024-04-19 $26.98
12 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding CNP

As of 2026 Q2 — sorted by position size

Longboard Asset Management, LP 4.07% PEAK FINANCIAL ADVISORS LLC 3Y 1.66% LINCOLN CAPITAL CORP 3Y 7Y 1.12% Artemis Investment Management LLP 3Y 7Y 1.08% TI-TRUST, INC 3Y 0.58% HENNESSY ADVISORS INC 3Y 7Y 0.44% Ethos Capital Management, Inc. 0.38% THREADGILL FINANCIAL, LLC 3Y 0.35% MILLINGTON SECURITIES, LLC 0.33% Premier Fund Managers Ltd 3Y 7Y 0.32%

FAQ About Maryland State Retirement & Pension System and CNP

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

How long has Maryland State Retirement & Pension System reported owning CNP?

Maryland State Retirement & Pension System reported CNP across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported CNP position in Maryland State Retirement & Pension System's portfolio?

The largest reported portfolio weight for CNP was 0.55% in 2026 Q1.

What is the latest reported CNP position on this page?

The most recent filing on this page is 2026 Q1, when Maryland State Retirement & Pension System reported 621,246 shares, equal to 0.55% of portfolio, with an estimated market value of $26.8M.

What does the chart on this CNP ownership page compare?

The chart compares Maryland State Retirement & Pension System's quarterly CNP 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 Maryland State Retirement & Pension System time their CNP position?

Based on 13F filing dates vs. subsequent CNP price moves, Maryland State Retirement & Pension System correctly timed 11 out of 17 reported position changes (65%). The annualised alpha on CNP relative to SPY over the holding period was +1.8%.

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