% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Ramirez Asset Management, Inc. | 277,976277,976 | $15M | — | TRIM -3% |
| 2 | Boston Common Asset Management, LLC | 20,84620,846 | $1M | — | TRIM -4% |
| 3 | Generali Investments CEE, investicni spolecnost, a.s. | 8,7708,770 | $486,384 | — | — |
| 4 | YOUSIF CAPITAL MANAGEMENT, LLC | 6,1326,132 | $337,266 | — | TRIM -35% |
| 5 | CONFLUENCE INVESTMENT MANAGEMENT LLC | 4,9384,938 | $273,861 | — | ADD 4% |
| 6 | PNC FINANCIAL SERVICES GROUP, INC. | 2,0292,029 | $112,528 | — | ADD 11% |
| 7 | RHUMBLINE ADVISERS | 1,4811,481 | $82,133 | — | TRIM -17% |
| 8 | GAMMA Investing LLC | 1,2191,219 | $67,606 | — | ADD 11% |
| 9 | Ancora Advisors LLC | 293293 | $16,250 | — | TRIM -20% |
| 10 | Westside Investment Management, Inc. | 165165 | $9,240 | — | — |
| 11 | NBC SECURITIES, INC. | 111111 | $6,105 | — | — |
| 12 | IMA Advisory Services, Inc. | 55 | $277 | — | TRIM -17% |
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 | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Ramirez Asset Management, Inc. | 225K | 249K | 286K | 285K | 287K | 278K | $15M |
| Boston Common Asset Management, LLC | — | — | 11K | 15K | 22K | 21K | $1M |
| Generali Investments CEE, investicni spolecnost, a.s. | 9K | 9K | 9K | 9K | 9K | 9K | $486,384 |
| YOUSIF CAPITAL MANAGEMENT, LLC | 9K | 9K | 9K | 9K | 9K | 6K | $337,266 |
| CONFLUENCE INVESTMENT MANAGEMENT LLC | — | — | 5K | 5K | 5K | 5K | $273,861 |
| PNC FINANCIAL SERVICES GROUP, INC. | 2K | 2K | 2K | 2K | 2K | 2K | $112,528 |
| RHUMBLINE ADVISERS | 5K | 2K | 2K | 1K | 2K | 1K | $82,133 |
| GAMMA Investing LLC | 214 | 396 | 750 | 818 | 1K | 1K | $67,606 |
| Ancora Advisors LLC | — | — | — | — | 364 | 293 | $16,250 |
| Westside Investment Management, Inc. | — | — | — | 165 | 165 | 165 | $9,240 |
| NBC SECURITIES, INC. | — | — | 111 | 111 | 111 | 111 | $6,105 |
| IMA Advisory Services, Inc. | — | — | — | — | 6 | 5 | $277 |
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.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
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.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 12 | 323,965 | — | $18M |
| 2025-Q4 | 12 | 336,435 | — | $16M |
| 2025-Q3 | 10 | 327,217 | — | $16M |
| 2025-Q2 | 11 | 325,170 | — | $15M |
| 2025-Q1 | 7 | 272,272 | — | $9M |
| 2024-Q4 | 8 | 251,968 | — | $8M |
| 2024-Q3 | 8 | 252,471 | — | $9M |
| 2024-Q2 | 8 | 331,254 | — | $13M |
| 2024-Q1 | 9 | 239,536 | — | $13M |
| 2023-Q4 | 11 | 253,761 | — | $13M |
| 2023-Q3 | 9 | 256,562 | — | $11M |
| 2023-Q2 | 8 | 273,775 | — | $11M |
| 2023-Q1 | 8 | 93,124 | — | $4M |
| 2022-Q4 | 8 | 103,108 | — | $4M |
| 2022-Q3 | 6 | 96,327 | — | $3M |
| 2022-Q2 | 8 | 114,683 | — | $3M |
| 2022-Q1 | 6 | 78,848 | — | $3M |
| 2021-Q4 | 9 | 178,643 | — | $6M |
| 2021-Q3 | 8 | 166,387 | — | $5M |
| 2021-Q2 | 6 | 24,656 | — | $824,000 |
| 2021-Q1 | 6 | 467,848 | — | $13M |
| 2020-Q4 | 7 | 465,875 | — | $13M |
| 2020-Q3 | 8 | 705,649 | — | $12M |
| 2020-Q2 | 8 | 735,421 | — | $13M |
| 2020-Q1 | 8 | 549,096 | — | $8M |
| 2019-Q4 | 8 | 498,998 | — | $14M |
| 2019-Q3 | 8 | 525,002 | — | $14M |
| 2019-Q2 | 11 | 527,099 | — | $15M |
| 2019-Q1 | 10 | 491,556 | — | $13M |
| 2018-Q4 | 10 | 475,638 | — | $12M |
| 2018-Q3 | 11 | 495,122 | — | $18M |
| 2018-Q2 | 10 | 517,289 | — | $15M |
| 2018-Q1 | 12 | 494,057 | — | $15M |
| 2017-Q4 | 12 | 477,923 | — | $13M |
| 2017-Q3 | 12 | 967,063 | — | $33M |
| 2017-Q2 | 12 | 1,091,817 | — | $35M |
| 2017-Q1 | 14 | 1,158,585 | — | $33M |
| 2016-Q4 | 14 | 1,077,532 | — | $27M |
| 2016-Q3 | 14 | 1,290,660 | — | $33M |
| 2016-Q2 | 14 | 1,288,055 | — | $35M |
| 2016-Q1 | 11 | 876,031 | — | $24M |
| 2015-Q4 | 12 | 809,177 | — | $22M |
| 2015-Q3 | 7 | 613,195 | — | $15M |
| 2015-Q2 | 10 | 680,828 | — | $19M |
| 2015-Q1 | 10 | 591,296 | — | $17M |
| 2014-Q4 | 7 | 458,451 | — | $13M |
| 2014-Q3 | 7 | 427,415 | — | $14M |
| 2014-Q2 | 9 | 435,202 | — | $16M |
| 2014-Q1 | 9 | 503,274 | — | $17M |
| 2013-Q4 | 10 | 566,313 | — | $20M |
| 2013-Q3 | 10 | 584,326 | — | $18M |
| 2013-Q2 | 9 | 374,437 | — | $11M |
| 2013-Q1 | 1 | 257 | — | $8,000 |
