Boston Common Asset Management, LLC RDY — DR REDDYS LABS LTD ADR COM

Ownership history in Boston Common Asset Management, LLC  ·  36 quarters on record

AI Ownership Summary

Boston Common Asset Management, LLC reported DR REDDYS LABS LTD ADR COM (RDY) in 36 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 0.05% in 2026 Q1. The latest visible filing shows RDY at 0.05% 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 RDY ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Boston Common Asset Management, LLC's position in DR REDDYS LABS LTD ADR 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 Q2

RDY was reported at 0.05% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.05% 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 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.

RDY stock page Boston Common Asset Management, LLC fund profile Boston Common Asset Management, LLC full holdings
How Boston Common Asset Management, LLC held RDY — position size vs. price
% of Fund (quarterly)    RDY price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 UNCHANGED — — — 53,275 — 0% 0.05% $772K 2026-07-21 $12.56
2026 Q1 UNCHANGED — — — 53,275 — 0% 0.05% $738K 2026-05-07 $13.43
2025 Q4 UNCHANGED — — — 53,275 — 0% 0.04% $748K 2026-01-15 $13.09
2025 Q3 UNCHANGED — — — 53,275 — 0% 0.02% $745K 2025-10-30 $13.45
2025 Q2 UNCHANGED — — — 53,275 — 0% 0.02% $801K 2025-07-22 $14.32
2025 Q1 ADDED — — — 53,275 +35,210 +194.9% 0.02% $703K 2025-04-03 $13.16
2024 Q4 ADDED — — — 18,065 +15,080 +505.2% 0.01% $285K 2025-01-15 $15.23
2024 Q3 UNCHANGED — — — 2,985 — 0% 0.01% $237K 2024-10-09 $15.65
2024 Q2 REDUCED 86.0% +4.8% ❌ 2,985 -18,393 -86.0% 0.01% $227K 2024-07-08 $15.32
2024 Q1 UNCHANGED — — — 21,378 — 0% 0.04% $1.6M 2024-04-11 $14.36
26 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding RDY

As of 2026 Q2 — sorted by position size

Robeco Institutional Asset Management B.V. 3Y 7Y 0.32% Canopy Partners, LLC 0.07% Harbour Capital Advisors, LLC 3Y 7Y 0.05% AUGUSTINE ASSET MANAGEMENT INC 3Y 7Y 0.04% Sivia Capital Partners, LLC 0.04% PRESILIUM PRIVATE WEALTH, LLC 3Y 0.03% DRIVE WEALTH MANAGEMENT, LLC 3Y 0.03% Abacus Wealth Partners, LLC 3Y 0.03% SIGNATUREFD, LLC 3Y 7Y 0.02% Ballentine Partners, LLC 3Y 7Y 0.02%

FAQ About Boston Common Asset Management, LLC and RDY

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

How long has Boston Common Asset Management, LLC reported owning RDY?

Boston Common Asset Management, LLC reported RDY across 10 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported RDY position in Boston Common Asset Management, LLC's portfolio?

The largest reported portfolio weight for RDY was 0.05% in 2026 Q1.

What is the latest reported RDY position on this page?

The most recent filing on this page is 2026 Q2, when Boston Common Asset Management, LLC reported 53,275 shares, equal to 0.05% of portfolio, with an estimated market value of $772K.

What does the chart on this RDY ownership page compare?

The chart compares Boston Common Asset Management, LLC's quarterly RDY 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 Boston Common Asset Management, LLC time their RDY position?

Based on 13F filing dates vs. subsequent RDY price moves, Boston Common Asset Management, LLC correctly timed 10 out of 17 reported position changes (59%). The annualised alpha on RDY relative to SPY over the holding period was -3.8%.

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