Avenir Corp

SEC CIK: 0001033475
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

SBAC holding history

Sba Communications Corp in every 13F filed by Avenir Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SBAC overview All 13F holders of SBAC Full Q2 2026 holdings

Shares (Q2 2026): 61,979
Value: $10.9M
% of portfolio: 1.3%
Quarters held: 22; Since Q1 2021

Holdings of SBAC by Avenir Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	61,979	$10.9M	1.3%	+232+0.4%	Added	Holders
Q1 2026	61,747	$10.6M	1.3%	−1,162−1.8%	Reduced	Holders
Q4 2025	62,909	$12.2M	1.3%	+1,416+2.3%	Added	Holders
Q3 2025	61,493	$11.9M	1.2%	−973−1.6%	Reduced	Holders
Q2 2025	62,466	$14.7M	1.5%	−3,066−4.7%	Reduced	Holders
Q1 2025	65,532	$14.4M	1.5%	−513−0.8%	Reduced	Holders
Q4 2024	66,045	$13.5M	1.4%	+11,014+20.0%	Added	Holders
Q3 2024	55,031	$13.2M	1.3%	−4,617−7.7%	Reduced	Holders
Q2 2024	59,648	$11.7M	1.1%	+19,560+48.8%	Added	Holders
Q1 2024	40,088	$8.69M	0.7%	+1,236+3.2%	Added	Holders
Q4 2023	38,852	$9.86M	0.9%	−17,175−30.7%	Reduced	Holders
Q3 2023	56,027	$11.2M	1.0%	+34,866+164.8%	Added	Holders
Q2 2023	21,161	$4.90M	0.4%	+15,190+254.4%	Added	Holders
Q1 2023	5,971	$1.56M	0.1%	−425−6.6%	Reduced	Holders
Q4 2022	6,396	$1.79M	0.2%	−1,180−15.6%	Reduced	Holders
Q3 2022	7,576	$2.16M	0.2%	−88−1.1%	Reduced	Holders
Q2 2022	7,664	$2.45M	0.2%	+45+0.6%	Added	Holders
Q1 2022	7,619	$2.62M	0.2%	+1,221+19.1%	Added	Holders
Q4 2021	6,398	$2.49M	0.2%	00.0%	Unchanged	Holders
Q3 2021	6,398	$2.12M	0.2%	00.0%	Unchanged	Holders
Q2 2021	6,398	$2.04M	0.2%	00.0%	Unchanged	Holders
Q1 2021	6,398	$1.78M	0.2%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.