Institutional Holders (2026 Q1)
587 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in DCI. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | MCDANIEL TERRY & CO | 3.99% | 553,411 | $47.0M |
| 2 | DUDLEY & SHANLEY, INC. | 3.75% | 270,405 | $22.9M |
| 3 | Birchwood Financial Partners, Inc. | 3.25% | 39,685 | $3.4M |
| 4 | MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC | 2.63% | 181,180 | $15.4M |
| 5 | SG Capital Management LLC | 1.65% | 292,111 | $24.8M |
| 6 | Boston Trust Walden Corp | 1.33% | 1,900,416 | $161.3M |
| 7 | Ballast Asset Management, LP | 1.33% | 35,107 | $3.0M |
| 8 | Values First Advisors, Inc. | 1.11% | 25,197 | $2.1M |
| 9 | GENEVA CAPITAL MANAGEMENT LLC | 1.09% | 604,371 | $51.3M |
| 10 | Aurora Investment Counsel | 0.95% | 20,254 | $1.7M |
| 11 | Arjuna Capital | 0.90% | 41,600 | $3.5M |
| 12 | SFE Investment Counsel | 0.88% | 65,783 | $5.6M |
| 13 | Radnor Capital Management, LLC | 0.87% | 69,290 | $5.9M |
| 14 | Palisade Asset Management, LLC | 0.73% | 85,114 | $7.2M |
| 15 | HARVEY INVESTMENT CO LLC | 0.63% | 67,984 | $6K |
| 16 | Arbejdsmarkedets Tillaegspension | 0.62% | 293,587 | $24.9M |
| 17 | EADS & HEALD WEALTH MANAGEMENT | 0.61% | 14,418 | $1.2M |
| 18 | Carnegie Investment Counsel | 0.58% | 363,710 | $29.6M |
| 19 | HEARTLAND ADVISORS INC | 0.57% | 132,607 | $11.3M |
| 20 | Marks Group Wealth Management, Inc | 0.48% | 58,792 | $5.0M |
| 21 | SEIZERT CAPITAL PARTNERS, LLC | 0.48% | 122,691 | $10.4M |
| 22 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 0.45% | 1,615,349 | $137.1M |
| 23 | Sylvest Advisors, LLC | 0.41% | 9,192 | $780K |
| 24 | Hardworking Capital Advisors, LLC | 0.37% | 4,607 | $391K |
| 25 | PERKINS CAPITAL MANAGEMENT INC | 0.37% | 4,600 | $390K |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|