$BKU

$43.45 +$0.29 (0.67%) Close

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

Ownership

13F as of Q2 2026 · 71.2M shares outstanding

Who owns BKU?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 57.2%

BlackRock, Inc. 15.0% · Vanguard Portfolio Management LLC 7.0%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

335

+10 vs last qtr

Net shares bought

−715.2K

by institutions in Q2 2026

New / sold out

50 / 40

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Bessemer Group Inc +555.2K
Artemis Investment Management LLP +324.2K

Biggest sellers in Q2 2026

Millennium Management LLC −559.5K
Citadel Advisors LLC −384.4K

Who is planning to sell?

Notices of proposed sale, last 12 months

$3.65M

6 notices from 5 people

Shares covered

76.1K

0.11% 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

Leslie Lunak Affiliate $2.72M
Richards Jay D. Officer $369K

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

−28.3%

−3.63% a year

Each share's claim on the business

+39.5%

grew without buying or selling a share

Spent on buybacks vs paid in stock

$1.37B vs $206M

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+ years69% 3–5 years7% 1–3 years9% Under 1 year15%

Quarterly turnover

7.1%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting BKU on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	10.7M	15.02%	−184.6K (−1.7%)	≤2021	0.0%
Shares held by quarter Peak holding11.1M (Q3'25) Change over 8 quarters−216.4K Share of the company15.020% BlackRock, Inc.'s full portfolio →
VP Vanguard Portfolio Management LLC	5.0M	6.99%	+48.2K (+1.0%)	≤2021	0.0%
Shares held by quarter Peak holding5.0M (Q2'26) Change over 8 quarters+5.0M Share of the company6.990% Vanguard Portfolio Management LLC's full portfolio →

BlackRock, Inc.

10.7M

% of company

15.02%

Change vs last qtr

−184.6K (−1.7%)

Held since

≤2021

Vanguard Portfolio Management LLC

5.0M

% of company

6.99%

Change vs last qtr

+48.2K (+1.0%)

Held since

≤2021

28 more super investors behind a free account

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

Institutional Funds

Mutual funds and ETFs reporting BKU on Form N-PORT; together they hold 54.8% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Small-Cap ETF iShares Trust	$212M	4.4M	6.13%	0.19%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$112M	2.3M	3.25%	0.00%	June 30, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$212M

% of company

6.13%

% of the fund

0.19%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$112M

% of company

3.25%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding BankUnited, Inc. and how much of the fund the position is.

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