Latest Period
Q1 2026
Security Snapshot
CALLAN JMB INC. - Common Stock (CJMB) Institutional Ownership
CUSIP: 131100109
13F Institutional Holders and Ownership History from Q1 2025 to Q1 2026
Institutions Reporting
12
Shares (Excl. Options)
600,892
Price
$1.25
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- Security type / class
- Equity / Common Stock
- Symbol
- CJMB on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 600,892
- Total 13F value
- $1,779,616
- Portfolio coverage rank
- 0%
- Share change
- -140,155
- Value change
- +$883,785
- Number of holders
- 12
- Shares outstanding
- 5,564,326
- SEC-reported price per share
- $0.72
- Insider filing price
- $0.72
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CJMB - CALLAN JMB INC. - Common Stock is tracked under CUSIP 131100109.
- 12 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 12 to 12 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $812,863 to $1,779,616.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 12 institutions filings for Q1 2026.
Security key
131100109
Latest holder period
Q1 2026
13F holders
12
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
CJMB full holder history
CALLAN JMB INC. SEC filings
CALLAN JMB INC. company facts
CALLAN JMB INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 131100109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
CJMB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BARD ASSOCIATES INC | 4.3% | -20% | $301,475 | -$8,084 | 239,266 | -2.6% | Bard Associates, Inc. | 13 May 2026 |
As of 31 Mar 2026, 12 institutional investors reported holding 600,892 shares of CALLAN JMB INC. - Common Stock (CJMB). This represents 11% of the company’s total 5,564,326 outstanding shares.
13F concentration
Top 19 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
11%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Creative Planning | 4.6% | 255,693 | +24% | 0% | $319,616 |
| BARD ASSOCIATES INC | 4.4% | 245,482 | -12% | 0.08% | $306,853 |
| JANE STREET GROUP, LLC | 0.51% | 28,263 | 0% | $35,329 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.41% | 22,969 | +75% | 0% | $28,710 |
| HRT FINANCIAL LP | 0.34% | 18,715 | 0% | $23,000 | |
| HighTower Advisors, LLC | 0.22% | 12,500 | 0% | 0% | $15,625 |
| VANGUARD CAPITAL MANAGEMENT LLC | 0.12% | 6,664 | 0% | 0% | $8,330 |
| Qsemble Capital Management, LP | 0.09% | 4,828 | 0.08% | $1,034,930 | |
| VANGUARD FIDUCIARY TRUST CO | 0.04% | 2,072 | 0% | 0% | $2,590 |
| Tower Research Capital LLC (TRC) | 0.04% | 2,070 | -44% | 0% | $2,588 |
| UBS Group AG | 0.03% | 1,634 | 0% | $2,043 | |
| Caitong International Asset Management Co., Ltd | 0% | 2 | 0% | $2 | |
| DRW Securities, LLC | 0% | 0 | -100% | $0 | |
| Cable Car Capital, LP | 0% | 0 | -100% | $0 | |
| RENAISSANCE TECHNOLOGIES LLC | 0% | 0 | -100% | $0 | |
| CITADEL ADVISORS LLC | 0% | 0 | -100% | $0 | |
| BANK OF AMERICA CORP /DE/ | 0% | 0 | -100% | $0 | |
| MORGAN STANLEY | 0% | 0 | -100% | $0 | |
| Financial Plan, Inc. | 0% | 0 | -100% | $0 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
5
Latest
Q1 2026
Rows shown
1-5 of 5
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 600,892 | $1,779,616 | +$883,785 | $1.25 | 12 |
| 2025 Q4 | 732,311 | $812,863 | -$152,922 | $1.11 | 12 |
| 2025 Q3 | 749,827 | $3,658,396 | +$238,556 | $4.88 | 9 |
| 2025 Q2 | 700,962 | $3,591,722 | +$46,086 | $5.12 | 9 |
| 2025 Q1 | 691,863 | $3,106,464 | +$3,106,464 | $4.49 | 7 |