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GWW Institutional Ownership & 13F Holders | SmartMoneyDB

GWWWW GRAINGER INC

COM · CUSIP 384802104

Smart Money Ownership

Of the 15 tracked institutions holding GWW, 9 have a 3-year clone track record — 7 of them beat the S&P. Average holder's clone alpha: +3.3pt. It's a gauge of who owns the name, not just how many.

$232.0M · 0.1% of book

GWW (WW GRAINGER INC) Institutional Ownership Summary

Among the 15 tracked institutional investors we monitor, GWW (WW GRAINGER INC) is held with a combined value of $17.98B across 14,680,616 shares. The largest holder is BlackRock, Inc. with a position worth $6.30B (0.09% of their portfolio). 7 funds increased their holdings. 8 funds reduced their position.

Total Institutional Value

$17.98B

Total Shares Held

14,680,616

Institutional Holders

% of Shares Outstanding

31.2%

of 47.10M shares · SEC 2026-07-28

Days to Cover

3.0-11.3%

942.4K shares short · FINRA 2026-08-14

Tracked 13F institutions hold 31.2% of GWW's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-07-28), not a live float.

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

FMR LLC+62% shares~$266.7M CITADEL ADVISORS LLC+58% shares~$85.2M STATE STREET CORP+1% shares~$19.0M Gotham Asset Management, LLC+63% shares~$11.4M RENAISSANCE TECHNOLOGIES LLC+25% shares~$6.4M

13F Institutional Holders

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WELLINGTON MANAGEMENT GROUP LLP

0.18% of book-24.9%

$1.06B

PRICE T ROWE ASSOCIATES INC /MD/

AQR CAPITAL MANAGEMENT LLC

0.05% of book+2.0%

$140.93M

ADAGE CAPITAL PARTNERS GP, L.L.C.

0.09% of book-8.1%

$67.67M

RENAISSANCE TECHNOLOGIES LLC

0.04% of book+24.5%

$32.58M

#	Fund	Value↓	Shares	Portfolio %	Change
1	BlackRock, Inc.	$6.30B	4,633,213	0.09%	-0.2%
2	VANGUARD GROUP INC	$5.72B	5,666,285	0.08%	-1.1%
3	STATE STREET CORP	$2.73B	2,008,993	0.08%	+0.7%
4	WELLINGTON MANAGEMENT GROUP LLP	$1.06B	775,644	0.18%	-24.9%
5	PRICE T ROWE ASSOCIATES INC /MD/	$944.38M	694,196	0.09%	-23.3%
6	FMR LLC	$694.66M	510,630	0.03%	+62.3%
7	CITADEL ADVISORS LLC	$232.05M	170,572	0.13%	+58.0%
8	AQR CAPITAL MANAGEMENT LLC	$140.93M	103,592	0.05%	+2.0%
9	ADAGE CAPITAL PARTNERS GP, L.L.C.	$67.67M	49,742	0.09%	-8.1%
10	RENAISSANCE TECHNOLOGIES LLC	$32.58M	23,950	0.04%	+24.5%

Congress Trading

6 members · 12 disclosed trades in GWW

Member	Type	Amount	Date
Jared Moskowitz	Sell	$1,001 - $15,000	Jul 13, 2026
Julie Johnson	Sell	$1,001 - $15,000	Apr 7, 2025
Rob Bresnahan	Sell	$1,001 - $15,000	Feb 25, 2025
Shelley M Capito	Sell	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most GWW stock?

As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of GWW with a position worth $6.30B, representing 0.09% of their portfolio. In total, 15 institutional investors hold GWW with a combined value of $17.98B.

What percentage of GWW is owned by institutional investors?

Institutional investors hold $17.98B worth of GWW stock across 15 positions. The largest institutional holder is BlackRock, Inc. with $6.30B in holdings.

What is a 13F filing and why does it matter for GWW?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For GWW, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track GWW institutional moves

Get notified when hedge funds change their GWW positions.