Calamos Wealth Management LLC MCHPP — MICROCHIP TECHNOLOGY INC.

Ownership history in Calamos Wealth Management LLC  ·  5 quarters on record

AI Ownership Summary

Calamos Wealth Management LLC reported MICROCHIP TECHNOLOGY INC. (MCHPP) in 5 quarterly 13F filings from 2025 Q2 through 2026 Q2. Peak portfolio weight reached 0.03% in 2026 Q2. The latest visible filing shows MCHPP at 0.03% 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.

What this MCHPP ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Calamos Wealth Management LLC's position in MICROCHIP TECHNOLOGY 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 Q2

MCHPP was reported at 0.03% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.03% in 2026 Q2

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

Time in book
Holding Window
2025 Q2 to 2026 Q2

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.

MCHPP stock page Calamos Wealth Management LLC fund profile Calamos Wealth Management LLC full holdings
How Calamos Wealth Management LLC held MCHPP — position size vs. price
% of Fund (quarterly)    MCHPP price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 5 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 12,557 +1,158 +10.2% 0.03% $963K 2026-07-31 $64.28
2026 Q1 ADDED — — — 11,399 +3,341 +41.5% 0.02% $649K 2026-05-04 $79.77
2025 Q4 REDUCED — — — 8,058 -19 -0.2% 0.02% $470K 2026-01-29 $67.56
2025 Q3 REDUCED 5.9% +2.0% ❌ 8,077 -510 -5.9% 0.02% $477K 2025-10-20 $59.18
2025 Q2 INITIATED — — — 8,587 — — 0.02% $572K 2025-07-29 $60.97

🏢 Other funds also holding MCHPP

As of 2026 Q2 — sorted by position size

Portman Square Capital LLP 3Y 1.64% MACKAY SHIELDS LLC 3Y 7Y 1.56% LAFFER TENGLER INVESTMENTS, INC. 3Y 7Y 0.5% Calamos Advisors LLC 3Y 7Y 0.37% Samalin Investment Counsel, LLC 3Y 0.21% Central Pacific Bank - Trust Division 0.07% UHLMANN PRICE SECURITIES, LLC 0.01% WEDBUSH SECURITIES INC 3Y 7Y 0.01% Farther Finance Advisors, LLC 0.0% High Note Wealth, LLC 3Y 0.0%

FAQ About Calamos Wealth Management LLC and MCHPP

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

How long has Calamos Wealth Management LLC reported owning MCHPP?

Calamos Wealth Management LLC reported MCHPP across 5 quarterly 13F filings, from 2025 Q2 through 2026 Q2.

What was the largest reported MCHPP position in Calamos Wealth Management LLC's portfolio?

The largest reported portfolio weight for MCHPP was 0.03% in 2026 Q2.

What is the latest reported MCHPP position on this page?

The most recent filing on this page is 2026 Q2, when Calamos Wealth Management LLC reported 12,557 shares, equal to 0.03% of portfolio, with an estimated market value of $963K.

What does the chart on this MCHPP ownership page compare?

The chart compares Calamos Wealth Management LLC's quarterly MCHPP 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 Calamos Wealth Management LLC time their MCHPP position?

Based on 13F filing dates vs. subsequent MCHPP price moves, Calamos Wealth Management LLC correctly timed 0 out of 4 reported position changes (0%). The annualised alpha on MCHPP relative to SPY over the holding period was -11.3%.

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