Institutional holders Insiders (Form 4) Congress
% of shares outstanding held
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Top holders largest 8 of 8 · Δ vs 2025-Q4 # Holder Shares Value % of shares out Δ QoQ 1 1 Boston Common Asset Management, LLC 110,663 110,663 $6M — — 2 2 RHUMBLINE ADVISERS 8,214 8,214 $477,634 — ADD 13% 3 3 Canopy Partners, LLC 5,658 5,658 $329,013 — — 4 4 GAMMA Investing LLC 3,400 3,400 $197,710 — ADD 21% 5 5 Salomon & Ludwin, LLC 172 172 $10,407 — — 6 6 Coston, McIsaac & Partners 175 175 $10,000 — NEW 7 7 Ancora Advisors LLC 34 34 $1,977 — — 8 8 HANTZ FINANCIAL SERVICES, INC. 13 13 $1,000 — ADD 44%
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
Holder trends· top 8 holders · shares held over 6 quarters green added · red trimmed6 12 24 Max
Holder 2024-Q4 2025-Q1 2025-Q2 2025-Q3 2025-Q4 2026-Q1 Latest value Boston Common Asset Management, LLC 161K 151K 136K 132K 111K 111K $6M RHUMBLINE ADVISERS — — 4K 5K 7K 8K $477,634 Canopy Partners, LLC — — — 6K 6K 6K $329,013 GAMMA Investing LLC 3K 2K 2K 2K 3K 3K $197,710 Salomon & Ludwin, LLC — — 9 172 172 172 $10,407 Coston, McIsaac & Partners — — — — — 175 $10,000 Ancora Advisors LLC — — 34 34 34 34 $1,977 HANTZ FINANCIAL SERVICES, INC. — — — — 9 13 $1,000
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Institutional footprint by quarter reporting 13F holders 9 1 2014-Q3 2026-Q1 2014-Q3 · 1 holders · % suppressed/unavailable 2017-Q4 · 1 holders · % suppressed/unavailable 2018-Q1 · 3 holders · % suppressed/unavailable 2018-Q2 · 2 holders · % suppressed/unavailable 2018-Q3 · 4 holders · % suppressed/unavailable 2018-Q4 · 5 holders · % suppressed/unavailable 2019-Q1 · 3 holders · % suppressed/unavailable 2019-Q2 · 4 holders · % suppressed/unavailable 2019-Q3 · 3 holders · % suppressed/unavailable 2019-Q4 · 3 holders · % suppressed/unavailable 2020-Q1 · 2 holders · % suppressed/unavailable 2020-Q2 · 1 holders · % suppressed/unavailable 2020-Q3 · 1 holders · % suppressed/unavailable 2020-Q4 · 5 holders · % suppressed/unavailable 2021-Q1 · 6 holders · % suppressed/unavailable 2021-Q2 · 5 holders · % suppressed/unavailable 2021-Q3 · 3 holders · % suppressed/unavailable 2021-Q4 · 6 holders · % suppressed/unavailable 2022-Q1 · 5 holders · % suppressed/unavailable 2022-Q2 · 5 holders · % suppressed/unavailable 2022-Q3 · 2 holders · % suppressed/unavailable 2022-Q4 · 2 holders · % suppressed/unavailable 2023-Q1 · 3 holders · % suppressed/unavailable 2023-Q2 · 4 holders · % suppressed/unavailable 2023-Q3 · 3 holders · % suppressed/unavailable 2023-Q4 · 3 holders · % suppressed/unavailable 2024-Q1 · 4 holders · % suppressed/unavailable 2024-Q2 · 5 holders · % suppressed/unavailable 2024-Q3 · 3 holders · % suppressed/unavailable 2024-Q4 · 2 holders · % suppressed/unavailable 2025-Q1 · 5 holders · % suppressed/unavailable 2025-Q2 · 8 holders · % suppressed/unavailable 2025-Q3 · 8 holders · % suppressed/unavailable 2025-Q4 · 9 holders · % suppressed/unavailable 2026-Q1 · 8 holders · % suppressed/unavailable Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
Quarter Holders Shares held % shares out Value held 2026-Q1 8 128,329 — $7M 2025-Q4 9 126,855 — $6M 2025-Q3 8 145,426 — $7M 2025-Q2 8 141,687 — $5M 2025-Q1 5 152,444 — $4M 2024-Q4 2 163,263 — $5M 2024-Q3 3 210,869 — $302,440 2024-Q2 5 1,381,981 — $36M 2024-Q1 4 837,469 — $16M 2023-Q4 3 226,703
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.