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Livermore
Livermore
ZHEN

Avenir Corp

SEC CIK
0001033475
Latest filing
Aug 13, 2026

ATOM holding history

Atomera Inc 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.

ATOM overviewAll 13F holders of ATOMFull Q2 2026 holdings

Shares (Q2 2026)
1,468,660
Value
$12.8M
% of portfolio
1.6%
Quarters held
22
Since Q1 2021
Holdings of ATOM by Avenir Corp, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,468,660$12.8M1.6%+7,245+0.5%AddedHolders
Q1 20261,461,415$5.57M0.7%+847,030+137.9%AddedHolders
Q4 2025614,385$1.36M0.1%+10,000+1.7%AddedHolders
Q3 2025604,385$2.67M0.3%+29,619+5.2%AddedHolders
Q2 2025574,766$2.90M0.3%+44,466+8.4%AddedHolders
Q1 2025530,300$2.12M0.2%+13,775+2.7%AddedHolders
Q4 2024516,525$5.99M0.6%+125,874+32.2%AddedHolders
Q3 2024390,651$1.03M0.1%−36,000−8.4%ReducedHolders
Q2 2024426,651$1.63M0.2%+46,965+12.4%AddedHolders
Q1 2024379,686$2.34M0.2%+6,925+1.9%AddedHolders
Q4 2023372,761$2.61M0.2%+57,045+18.1%AddedHolders
Q3 2023315,716$1.98M0.2%+4,030+1.3%AddedHolders
Q2 2023311,686$2.73M0.2%+9,400+3.1%AddedHolders
Q1 2023302,286$1.93M0.2%+29,305+10.7%AddedHolders
Q4 2022272,981$1.70M0.2%+5,000+1.9%AddedHolders
Q3 2022267,981$2.71M0.3%00.0%UnchangedHolders
Q2 2022267,981$2.51M0.2%+13,870+5.5%AddedHolders
Q1 2022254,111$3.32M0.3%+5,030+2.0%AddedHolders
Q4 2021249,081$5.01M0.4%+6,950+2.9%AddedHolders
Q3 2021242,131$5.59M0.5%00.0%UnchangedHolders
Q2 2021242,131$5.19M0.4%+2,105+0.9%AddedHolders
Q1 2021240,026$5.88M0.5%––Holders

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