Boston Omaha BOC Institutional Ownership

NYSE BOC

$12.94 -0.06 (-0.46%)

As of: Sep 30, 2026 · 3:59 PM EDT

Institutions by Trading Activity

138 Institutions

Increased 82 59.4%

Unchanged 32 23.2%

Reduced 24 17.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

64.54%

▼-1.81 pp QoQ

Shares Held by Institutions

20.02Mn

of 31.02Mn outstanding

▲+2.13% QoQ

Shares Outstanding

31.02Mn

11.00Mn held outside 13F filers

Institutional Investors

138

filed 13F for Jun 2026

▲+15 vs prior quarter

Net Shares Added (QoQ)

+418.42K

accumulated since last quarter

Value of Holdings

$259.90Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

BOSTON OMAHA Corp (NYSE:BOC) appears in 138 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 64.5% of outstanding shares in June 2026, down from 66.4% in March 2026.
They increased total shares held in Boston Omaha by 2.13% from the prior quarter, while the number of investors in BOC increased 7.81% year over year.
During the quarter, 82 of these 138 funds increased positions in BOC, 24 reduced exposure, and 32 held steady.
Combined, these investors held 20.02Mn shares in BOC for June 2026, up by 418.42K shares quarter on quarter, and down 521.91K shares year over year.
As of June 30, 2026, MAGNOLIA GROUP, LLC held the largest stake in Boston Omaha with 5.59Mn shares, accounting for 18.02% of total shares outstanding.
The biggest buyers of Boston Omaha for the quarter ending June 2026 included BlackRock, Inc. (238.06K), Qube Research & Technologies Ltd (76.98K), Sixth Street Partners Management Company, L.P. (62.18K), Goldman Sachs Group Inc (53.4K), Nitor Capital Management LLC (51.6K).
The biggest sellers of Boston Omaha for the quarter ending June 2026 included Ironvine Capital Partners, LLC (335.69K), DIMENSIONAL FUND ADVISORS LP (135.75K), STEVENS CAPITAL PARTNERS (93.02K), VANGUARD CAPITAL MANAGEMENT LLC (88.02K), UBS Group AG (28.76K).
According to Business Quant data, leading holders of BOC for June 2026 are MAGNOLIA GROUP, LLC (5.59Mn), MASSACHUSETTS INSTITUTE OF TECHNOLOGY (2.44Mn), BlackRock, Inc. (1.79Mn), Elgethun Capital Management (1.46Mn), DIMENSIONAL FUND ADVISORS LP (1.43Mn), VANGUARD CAPITAL MANAGEMENT LLC (968.46K), PRIVATE MANAGEMENT GROUP INC (934.88K), GEODE CAPITAL MANAGEMENT, LLC (562.89K), State Street Corp (535.03K), Nitor Capital Management LLC (415.95K).

Form 13F Holdings

138 Institutional Holders

Report period 30 Jun, 2026

Total shares held 20.02Mn

Of outstanding 64.54%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	MAGNOLIA GROUP, LLC	0001618376	5,589,253	18.02%	0	0.00%	$76.24Mn
2	MASSACHUSETTS INSTITUTE OF TECHNOLOGY	0000351051	2,444,473	7.88%	0	0.00%	$33.34Mn
3	BlackRock, Inc.	0002012383	1,789,928	5.77%	▲238,064	+15.34%	$24.41Mn
4	Elgethun Capital Management	0001638022	1,461,947	4.71%	▲3,955	+0.27%	$19.94Mn
5	DIMENSIONAL FUND ADVISORS LP	0000354204	1,427,553	4.60%	▼135,747	-8.68%	$19.47Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	968,456	3.12%	▼88,017	-8.33%	$13.21Mn
7	PRIVATE MANAGEMENT GROUP INC	0001142031	934,876	3.01%	▲17,266	+1.88%	$12.75Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	562,893	1.81%	▲19,472	+3.58%	$7.68Mn
9	State Street Corp	0000093751	535,031	1.72%	▲24,910	+4.88%	$7.30Mn
10	Nitor Capital Management LLC	0002019017	415,950	1.34%	▲51,600	+14.16%	$5.67Mn
11	FIRST MANHATTAN CO. LLC.	0000728083	394,243	1.27%	▼18,236	-4.42%	$5.38Mn
12	STEVENS CAPITAL PARTNERS	0001965176	363,526	1.17%	▼93,025	-20.38%	$4.96Mn
13	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	231,329	0.75%	▲11,654	+5.31%	$3.16Mn
14	Goldman Sachs Group Inc	0000886982	196,611	0.63%	▲53,402	+37.29%	$2.68Mn
15	TWO SIGMA INVESTMENTS, LP	0001179392	186,889	0.60%	▲43,707	+30.53%	$2.55Mn
16	Northern Trust Corp	0000073124	179,873	0.58%	▲9,130	+5.35%	$2.45Mn
17	VANGUARD FIDUCIARY TRUST CO	0000933478	145,472	0.47%	▲1,777	+1.24%	$1.98Mn
18	GEORGE KAISER FAMILY FOUNDATION	0001265376	140,932	0.45%	0	0.00%	$1.92Mn
19	CITADEL ADVISORS LLC	0001423053	131,455	0.42%	▲20,968	+18.98%	$1.79Mn
20	Meixler Investment Management, Ltd.	0001911615	95,895	0.31%	▼5,852	-5.75%	$1.31Mn

Showing 1 to 20 of 138 holders