Net institutional value added $2.15B with 541 net buyers vs 531 net sellers, while insider selling totaled only $2.49M from 12 trades with zero insider buying.

Confirmation

Continued institutional net buying in the next 13F filing would confirm this bullish stance.

Invalidation Risk

A spike in insider selling or a reversal of institutional flows to net selling would invalidate the bullish verdict.

The above is AI-generated from public regulatory filings and summarizes historical data only. It is not investment advice and should not be used as the basis for any buy or sell decision.

Insider Trading (Form 4)

90d confidence

unique buyers

—

buy value

data as of 2026-07-16

12-Month Buy/Sell Activity

Mar 25

Sep 25

BuySell

操作	內部人	職稱	交易日	金額
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$371K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$42K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$168K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$84K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$212K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$129K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$160K
賣出	Merriwether Deidra C	Sr. VP & CFO	2026-03-24	$378K

View all insider trades →

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

FAQ

Who are the top institutional investors holding WW GRAINGER INC (GWW)?

Major stakeholders currently include BlackRock, Inc. ($5.1B), Vanguard Capital Management LLC ($3.1B), Vanguard Portfolio Management LLC ($2.5B). Based on the latest 13F filings, there are a total of 1269 tracked investment funds and institutions maintaining positions in GWW.

What is the overall institutional sentiment toward GWW recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $2.1B, driven by 541 managers accumulating shares while 531 reduced their exposure.

Which institutions have been selling or reducing their GWW positions?

In the latest period, 447 funds trimmed their holdings, and 84 managers completely exited their positions. The aggregate reported sell value was $15.8B.

Are there any notable investors adding GWW to their portfolios?

Yes, buying activity remains notable. 109 institutions opened new positions in {ticker}, and 432 existing holders added to their shares. The total reported buy value for the quarter amounted to $18.9B.