Castellum, Inc.
CTM- Exchange
- NYSE
- Industry
- Services-Management Consulting Services
- SEC CIK
- 0001877939
In the last 90 days, Castellum, Inc. insiders filed 5 open-market purchases and 0 sales; 35 institutions reported holding it in 13F filings for Q2 2026, worth $5.69M in total; no superinvestor holds it.
Q1 2023 vs. Q4 2022
How the institutions holding Castellum, Inc. changed between Q4 2022 and Q1 2023.
All holders in Q1 2023All holders in Q4 2022
| Measure | Q4 2022 | Q1 2023 | Change |
|---|---|---|---|
| Holders | 13 | 14 | +1 |
| Shares | 809.0K | 904.7K | +95.7K (+11.8%) |
| Value | $1.02M | $989.3K | −$30.2K (−3.0%) |
New holders (5)
Institutions that held Castellum, Inc. at the end of Q1 2023 but not at the end of Q4 2022.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| CIBC Asset Management Inc | 39,629 | $43.2K | 0.00% |
| Vanguard Group Inc | 22,193 | $24.2K | 0.00% |
| Integrated Wealth Concepts LLC | 20,000 | $22.0K | 0.00% |
| Ronald Blue Trust, Inc. | 14,724 | $19.0K | 0.00% |
| State Street Corp | 15,100 | $16.5K | 0.00% |
Sold out (4)
Institutions that held Castellum, Inc. at the end of Q4 2022 and filed for Q1 2023 without it.
| Institution | Shares, Q4 2022 | Value, Q4 2022 |
|---|---|---|
| Kestra Advisory Services, LLC | 73,519 | $92.6K |
| Warberg Asset Management LLC | 20,000 | $25.2K |
| Susquehanna International Group, LLP | 19,049 | $24.0K |
| Morgan Stanley | 3,901 | $4.92K |