MassMutual Private Wealth & Trust, FSB RPD — Rapid7 Inc

Ownership history in MassMutual Private Wealth & Trust, FSB  ·  12 quarters on record

AI Ownership Summary

MassMutual Private Wealth & Trust, FSB reported Rapid7 Inc (RPD) in 12 quarterly 13F filings from 2023 Q4 through 2026 Q1. The latest visible filing shows RPD at 0.00% 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 RPD ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MassMutual Private Wealth & Trust, FSB's position in Rapid7 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

RPD was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q1

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

Time in book
Holding Window
2023 Q4 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.

RPD stock page MassMutual Private Wealth & Trust, FSB fund profile MassMutual Private Wealth & Trust, FSB full holdings
How MassMutual Private Wealth & Trust, FSB held RPD — position size vs. price
% of Fund (quarterly)    RPD price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 146 -76 -34.2% 0.00% $804 2026-04-13 $5.24
2025 Q4 REDUCED 5.1% -63.8% ✅ 222 -12 -5.1% 0.00% $3K 2026-01-07 $14.61
2025 Q3 ADDED — — — 234 +53 +29.3% 0.00% $4K 2025-10-22 $19.17
2025 Q1 ADDED — — — 181 +172 +1911.1% 0.00% $5K 2025-04-01 $26.78
2024 Q2 UNCHANGED — — — 9 — 0% 0.00% $389 2024-07-02 $42.72
2024 Q1 UNCHANGED — — — 9 — 0% 0.00% $441 2024-04-09 $50.35
2023 Q4 UNCHANGED — — — 9 — 0% 0.00% $514 2024-01-03 $52.90
5 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding RPD

As of 2026 Q1 — sorted by position size

JANA Partners Management, LP 2.31% Circumference Group LLC 2.2% NANO CAP NEW MILLENNIUM GROWTH FUND L P 0.39% Palogic Value Management, L.P. 3Y 0.24% Atom Investors LP 3Y 7Y 0.15% IQ EQ FUND MANAGEMENT (IRELAND) Ltd 3Y 7Y 0.13% Williams & Novak, LLC 0.1% Quinn Opportunity Partners LLC 3Y 7Y 0.1% SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 3Y 7Y 0.09% OCCUDO QUANTITATIVE STRATEGIES LP 3Y 0.09%

FAQ About MassMutual Private Wealth & Trust, FSB and RPD

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

How long has MassMutual Private Wealth & Trust, FSB reported owning RPD?

MassMutual Private Wealth & Trust, FSB reported RPD across 7 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported RPD position in MassMutual Private Wealth & Trust, FSB's portfolio?

The largest reported portfolio weight for RPD was 0.00% in 2025 Q1.

What is the latest reported RPD position on this page?

The most recent filing on this page is 2026 Q1, when MassMutual Private Wealth & Trust, FSB reported 146 shares, equal to 0.00% of portfolio, with an estimated market value of $804.

What does the chart on this RPD ownership page compare?

The chart compares MassMutual Private Wealth & Trust, FSB's quarterly RPD 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 MassMutual Private Wealth & Trust, FSB time their RPD position?

Based on 13F filing dates vs. subsequent RPD price moves, MassMutual Private Wealth & Trust, FSB correctly timed 3 out of 5 reported position changes (60%). The annualised alpha on RPD relative to SPY over the holding period was -62.8%.

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