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GWW Institutional Ownership & 13F Holders | SmartMoneyDB

GWWWW GRAINGER INC

COM · CUSIP 384802104

Smart Money Ownership

Of the 16 tracked institutions holding GWW, 10 have a 3-year clone track record — 8 of them beat the S&P. Average holder's clone alpha: +4.3pt. It's a gauge of who owns the name, not just how many.

Steve Cohen

$54.5M · 0.1% of book

$117.7M · 0.1% of book

GWW (WW GRAINGER INC) Institutional Ownership Summary

Among the 16 tracked institutional investors we monitor, GWW (WW GRAINGER INC) is held with a combined value of $15.90B across 15,000,359 shares. The largest holder is VANGUARD GROUP INC with a position worth $5.72B (0.08% of their portfolio). Bridgewater Associates, LP opened a new position in the most recent quarter. 7 funds increased their holdings. 8 funds reduced their position.

Total Institutional Value

$15.90B

Total Shares Held

15,000,359

Institutional Holders

% of Shares Outstanding

31.8%

of 47.21M shares · SEC 2026-04-30

Days to Cover

2.6-1.3%

1.30M shares short · FINRA 2026-06-30

Tracked 13F institutions hold 31.8% 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 2026-04-30), 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

BlackRock, Inc.+2% shares~$113.8M FMR LLC+18% shares~$51.9M MILLENNIUM MANAGEMENT LLC+82% shares~$47.2M Point72 Asset Management, L.P.+167% shares~$34.1M ADAGE CAPITAL PARTNERS GP, L.L.C.+44% shares~$18.1M

13F Institutional Holders

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WELLINGTON MANAGEMENT GROUP LLP

0.21% of book-3.6%

$1.13B

PRICE T ROWE ASSOCIATES INC /MD/

AQR CAPITAL MANAGEMENT LLC

0.05% of book-33.2%

$109.16M

MILLENNIUM MANAGEMENT LLC

0.04% of book+82.1%

$104.75M

ADAGE CAPITAL PARTNERS GP, L.L.C.

0.09% of book+44.2%

$59.06M

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$5.72B	5,666,285	0.08%	-1.1%
2	BlackRock, Inc.	$5.06B	4,641,675	0.09%	+2.3%
3	STATE STREET CORP	$2.18B	1,994,093	0.08%	-1.3%
4	WELLINGTON MANAGEMENT GROUP LLP	$1.13B	1,032,852	0.21%	-3.6%
5	PRICE T ROWE ASSOCIATES INC /MD/	$987.64M	905,422	0.11%	-11.9%
6	FMR LLC	$343.23M	314,661	0.02%	+17.8%
7	CITADEL ADVISORS LLC	$117.73M	107,928	0.08%	-9.8%
8	AQR CAPITAL MANAGEMENT LLC	$109.16M	101,526	0.05%	-33.2%
9	MILLENNIUM MANAGEMENT LLC	$104.75M	96,034	0.04%	+82.1%
10	ADAGE CAPITAL PARTNERS GP, L.L.C.	$59.06M	54,142	0.09%	+44.2%

Congress Trading

6 members · 11 disclosed trades in GWW

Member	Type	Amount	Date
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	Jan 17, 2025
Josh Gottheimer	Sell	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most GWW stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of GWW with a position worth $5.72B, representing 0.08% of their portfolio. In total, 16 institutional investors hold GWW with a combined value of $15.90B.

Are hedge funds buying or selling GWW?

In the most recent quarter, 1 fund opened a new position in GWW. Additionally, 7 increased their holdings and 8 reduced their positions.

What percentage of GWW is owned by institutional investors?

Institutional investors hold $15.90B worth of GWW stock across 16 positions. The largest institutional holder is VANGUARD GROUP INC with $5.72B 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.