C
Castellum, Inc. (CTM)
ASE – Real Time Price. Currency in USD
0.71
-0.01 (-1.80%)
At close: Jun 26, 2026, 4:00 PM EDT
0.70
-0.01 (-1.08%)
After-hours: Jun 26, 2026, 7:49 PM EDT
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ASE – Real Time Price. Currency in USD
0.71
-0.01 (-1.80%)
At close: Jun 26, 2026, 4:00 PM EDT
0.70
-0.01 (-1.08%)
After-hours: Jun 26, 2026, 7:49 PM EDT
| Breakdown | |
|---|---|
| 12.04% | % of Shares Held by All Insider |
| 8.21% | % of Shares Held by Institutions |
| 9.34% | % of Float Held by Institutions |
| 30 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Vanguard Capital Management LLC | 3.08M | 2026-03-31 | 0.62% | $2.55M |
| Geode Capital Management, LLC | 944,899 | 2026-03-31 | 0.19% | $782,187.00 |
| Meridian Wealth Management, LLC | 785,800 | 2026-03-31 | 0.16% | $650,485.00 |
| CAPTRUST Financial Advisors | 626,100 | 2026-03-31 | 0.13% | $518,285.00 |
| Vanguard Fiduciary Trust Co | 418,324 | 2026-03-31 | 0.08% | $346,288.00 |
| State Street Corporation | 303,900 | 2026-03-31 | 0.06% | $251,568.00 |
| Blackrock Inc. | 265,486 | 2026-03-31 | 0.05% | $219,769.00 |
| Jane Street Group, LLC | 236,774 | 2026-03-31 | 0.05% | $196,001.00 |
| Savvy Advisors, Inc. | 221,800 | 2026-03-31 | 0.04% | $183,606.00 |
| Northern Trust Corporation | 181,902 | 2026-03-31 | 0.04% | $150,578.00 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.19M | 2026-03-31 | 0.44% | $1.81M |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 770,115 | 2026-03-31 | 0.16% | $637,501.00 |
| Fidelity Concord Street Trust-Fidelity Extended Market Index Fund | 532,986 | 2026-04-30 | 0.11% | $441,205.00 |
| 1290 Funds-1290 Essex Small Cap Growth Fund | 475,015 | 2026-01-31 | 0.10% | $393,217.00 |
| Fidelity Concord Street Trust-Fidelity Total Market Index Fund | 132,463 | 2026-04-30 | 0.03% | $109,652.00 |
| Fidelity Concord Street Trust-Fidelity Series Total Market Index Fund | 115,890 | 2026-04-30 | 0.02% | $95,933.00 |
| Bridgeway Funds, Inc.-Ultra-Small Company Market Fund | 94,794 | 2026-03-31 | 0.02% | $78,470.00 |
| VANGUARD VALLEY FORGE FUNDS-Vanguard Balanced Index Fund | 72,727 | 2026-03-31 | 0.01% | $60,203.00 |
| VANGUARD VALLEY FORGE FUNDS-VANGUARD BALANCED INDEX FUND | 67,568 | 2025-09-30 | 0.01% | $64,453.00 |
| VANGUARD Inst. INDEX Fd.S-Vanguard Inst. Total Stock Market Index Fd. | 48,544 | 2026-03-31 | 0.01% | $40,184.00 |