$JBI

$4.30 +$0.02 (0.47%) Close

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

Ownership

13F as of Q2 2026 · 136.4M shares outstanding

Who owns JBI?

By type of holder

Institutions 91.9% Insiders 7.4% Everyone else 0.7%

Concentration Top 10 holders own 52.3%

FMR LLC 15.0% · BlackRock, Inc. 7.9%

Institutional ownership

91.9%

-1.8 pts vs last qtr

Institutional holders

223

+21 vs last qtr

Net shares bought

−2.4M

by institutions in Q2 2026

New / sold out

53 / 32

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Atlas FRM LLC NEW +3.2M
Qube Research & Technologies Ltd NEW +2.2M

Biggest sellers in Q2 2026

Ameriprise Financial Inc −4.2M
William Blair Investment Management, LLC SOLD OUT −2.7M

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Janus International Group, Inc. in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2020–FY2025

+112.2%

+16.24% a year

Each share's claim on the business

−52.9%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$94.7M vs $43.6M

over 6 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+ years5% 3–5 years59% 1–3 years19% Under 1 year17%

Quarterly turnover

18.1%

of institutional shares changed hands

Top 10 managers, median time held

4.8 years

Super Investors

Investment managers reporting JBI on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
F FMR LLC	20.5M	15.00%	−369.9K (−1.8%)	2021	0.0%
Shares held by quarter Peak holding20.8M (Q1'26) Change over 8 quarters+12.1M Share of the company15.000% FMR LLC's full portfolio →
B BlackRock, Inc.	10.8M	7.92%	+788.3K (+7.9%)	2021	0.0%
Shares held by quarter Peak holding10.9M (Q4'24) Change over 8 quarters+560.8K Share of the company7.920% BlackRock, Inc.'s full portfolio →

FMR LLC

20.5M

% of company

15.00%

Change vs last qtr

−369.9K (−1.8%)

Held since

2021

BlackRock, Inc.

10.8M

% of company

7.92%

Change vs last qtr

+788.3K (+7.9%)

Held since

2021

28 more super investors behind a free account

See every manager holding Janus International Group, Inc., how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting JBI on Form N-PORT; together they hold 48.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FL Fidelity Low-Priced Stock Fund Fidelity Puritan Trust	$36.5M	7.1M	5.22%	0.15%	July 31, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$23.1M	4.2M	3.05%	0.00%	June 30, 2026

Fidelity Low-Priced Stock Fund

Fidelity Puritan Trust

Position value

$36.5M

% of company

5.22%

% of the fund

0.15%

As of

July 31, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$23.1M

% of company

3.05%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Janus International Group, Inc. 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
FR Fradin Roger Insider	5.9M	4.34%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company4.340% Fradin Roger's insider activity →
NN Nettie Norman V Insider	1.1M	0.83%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.830% Nettie Norman V's insider activity →

Fradin Roger

Insider

5.9M

% of company

4.34%

Change vs last qtr

—

Held since

—

Nettie Norman V

Insider

1.1M

% of company

0.83%

Change vs last qtr

—

Held since

—

17 more holders behind a free account

See every insider and 5%+ holder of Janus International Group, Inc..

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