$ACCO

$4.48 -$0.09 (1.97%) Live

$ACCO Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 92.3M shares outstanding

Who owns ACCO?

By type of holder

Institutions 81.7% Insiders 2.3% Everyone else 16.0%

Concentration Top 10 holders own 48.2%

BlackRock, Inc. 9.6% · Allspring Global Investments Holdings, LLC 7.6%

Institutional ownership

81.7%

0.0 pts vs last qtr

Institutional holders

195

0 vs last qtr

Net shares bought

+18.3K

by institutions in Q2 2026

New / sold out

29 / 29

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

BlackRock, Inc. +1.3M
Segall Bryant & Hamill, LLC NEW +382.2K

Biggest sellers in Q2 2026

First Eagle Investment Management, LLC SOLD OUT −831.4K
Allspring Global Investments Holdings, LLC −701.5K

Who is planning to sell?

Notices of proposed sale, last 12 months

$230K

1 notice from 1 person

Shares covered

57.2K

0.06% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Angela Jones Officer $230K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

−13.9%

−1.65% a year

Each share's claim on the business

+16.2%

grew without buying or selling a share

Spent on buybacks vs paid in stock

$245M vs $125M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years64% 3–5 years19% 1–3 years13% Under 1 year4%

Quarterly turnover

8.9%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting ACCO on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	8.9M	9.61%	+1.3M (+17.5%)	≤2021	0.0%
Shares held by quarter Peak holding8.9M (Q2'26) Change over 8 quarters+1.2M Share of the company9.610% BlackRock, Inc.'s full portfolio →
AG Allspring Global Investments Holdings, LLC	7.0M	7.60%	−701.5K (−9.1%)	2021	0.1%
Shares held by quarter Peak holding7.7M (Q1'26) Change over 8 quarters+992.1K Share of the company7.600% Allspring Global Investments Holdings, LLC's full portfolio →

BlackRock, Inc.

8.9M

% of company

9.61%

Change vs last qtr

+1.3M (+17.5%)

Held since

≤2021

Allspring Global Investments Holdings, LLC

7.0M

% of company

7.60%

Change vs last qtr

−701.5K (−9.1%)

Held since

2021

28 more super investors behind a free account

See every manager holding ACCO Brands Corp, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting ACCO on Form N-PORT; together they hold 38.3% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
AS Allspring Special Small Cap Value Fund Allspring Funds Trust	$20.6M	4.9M	5.36%	0.70%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$11.5M	2.8M	3.01%	0.00%	June 30, 2026

Allspring Special Small Cap Value Fund

Allspring Funds Trust

Position value

$20.6M

% of company

5.36%

% of the fund

0.70%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$11.5M

% of company

3.01%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding ACCO Brands Corp and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
TT Tedford Thomas W Insider	750.4K	0.81%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.810% Tedford Thomas W's insider activity →
MC Monko Cezary L Insider	276.5K	0.30%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.300% Monko Cezary L's insider activity →

Tedford Thomas W

Insider

750.4K

% of company

0.81%

Change vs last qtr

—

Held since

—

Monko Cezary L

Insider

276.5K

% of company

0.30%

Change vs last qtr

—

Held since

—

9 more holders behind a free account

See every insider and 5%+ holder of ACCO Brands Corp.

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