Security key
826176109
SIEBERT FINANCIAL CORP - Common Stock, par value $0.01 per share (SIEB)
CUSIP: 826176109
Q1 2018 13F Holders as of 31 Mar 2018
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 361,625
- Total 13F value
- $3,046,000
- Share change
- +77,011
- SEC-reported price per share
- $8.42
- Number of holders
- 21
- Value change
- +$523,241
- Number of buys
- 12
- Number of sells
- 7
- Shares outstanding
- 40,652,626
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2018
Institutions
21
Top holders
10
SIEB full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
SIEBERT FINANCIAL CORP SEC filings
SIEBERT FINANCIAL CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 826176109
Recent filing periods:
Ownership snapshot
Top reported holders of SIEB - SIEBERT FINANCIAL CORP - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
DIMENSIONAL FUND ADVISORS LP
Disclosed value leader
DIMENSIONAL FUND ADVISORS LP
Comparable rows
13/13
Latest evidence
31 Dec 2017
13F
Lead comparable stake: 0.35%
Showing 1-6 of 13 holder rows.
Quick read
DIMENSIONAL FUND ADVISORS LP leads the comparable SEC ownership view at 0.35%.
13 of 13 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens DIMENSIONAL FUND ADVISORS LP's linked filing trail.
Comparable ownership
Top 5
DIMENSIONAL FUND ADVISORS LP
0.35%
CALIFORNIA PUBLIC EMPLOYEES RETIR...
0.11%
NORTHERN TRUST CORP
0.08%
EMERALD MUTUAL FUND ADVISERS TRUST
0.06%
VANGUARD GROUP INC
0.03%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 13 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
0.35%
|
$1,907,000
141,237 shares
|
— | 31 Dec 2017 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
Company
|
0.11%
|
$598,000
44,300 shares
|
— | 31 Dec 2017 |
| NORTHERN TRUST CORP |
13F
Company
|
0.08%
|
$413,000
30,620 shares
|
— | 31 Dec 2017 |
| EMERALD MUTUAL FUND ADVISERS TRUST |
13F
Company
|
0.06%
|
$327,000
24,243 shares
|
— | 31 Dec 2017 |
| VANGUARD GROUP INC |
13F
Company
|
0.03%
|
$150,000
11,099 shares
|
— | 31 Dec 2017 |
| BARCLAYS PLC |
13F
Company
|
0.02%
|
$135,000
10,000 shares
|
— | 31 Dec 2017 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
21
Shares
361,625
Rows available
21
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2018 vs Q1 2026 Across Filers
Q1 2026 holders
55
Q1 2018 holders
21
Holder diff
-34
| Investor | Q1 2026 Shares | Q1 2018 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend