$SHAK

$64.89 -$0.27 (0.41%) Close

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

Ownership

13F as of Q2 2026 · 40.4M shares outstanding

Who owns SHAK?

By type of holder

Institutions 89.9% Insiders 0.0% Everyone else 10.1%

Concentration Top 10 holders own 45.3%

BlackRock, Inc. 15.3% · Vanguard Portfolio Management LLC 6.0%

Institutional ownership

89.9%

-10.1 pts vs last qtr

Institutional holders

338

-34 vs last qtr

Net shares bought

−6.2M

by institutions in Q2 2026

New / sold out

68 / 102

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Bamco Inc /ny/ NEW +1.0M
Nomura Holdings Inc NEW +902.1K

Biggest sellers in Q2 2026

Wellington Management Group LLP SOLD OUT −1.7M
Balyasny Asset Management L.P. −1.7M

Who is planning to sell?

Notices of proposed sale, last 12 months

$178K

3 notices from 1 person

Shares covered

2.0K

0.00% of the company

Arranged in advance

100%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Sentell Stephanie Ann Officer 10b5-1 $178K

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

+78.5%

+6.65% a year

Each share's claim on the business

−44.0%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $103M

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+ years71% 3–5 years4% 1–3 years9% Under 1 year16%

Quarterly turnover

27.9%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting SHAK on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	6.2M	15.31%	+424.0K (+7.4%)	≤2021	0.0%
Shares held by quarter Peak holding6.2M (Q1'25) Change over 8 quarters+273.6K Share of the company15.310% BlackRock, Inc.'s full portfolio →
VP Vanguard Portfolio Management LLC	2.4M	5.95%	+101.7K (+4.4%)	≤2021	0.0%
Shares held by quarter Peak holding2.4M (Q2'26) Change over 8 quarters+2.4M Share of the company5.950% Vanguard Portfolio Management LLC's full portfolio →

BlackRock, Inc.

6.2M

% of company

15.31%

Change vs last qtr

+424.0K (+7.4%)

Held since

≤2021

Vanguard Portfolio Management LLC

2.4M

% of company

5.95%

Change vs last qtr

+101.7K (+4.4%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Shake Shack Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting SHAK on Form N-PORT; together they hold 38.9% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Small-Cap ETF iShares Trust	$136M	2.4M	6.02%	0.12%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$68.3M	1.2M	3.02%	0.00%	June 30, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$136M

% of company

6.02%

% of the fund

0.12%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$68.3M

% of company

3.02%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Shake Shack Inc and how much of the fund the position is.

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