As of the latest SEC filings, MainStreet Bancshares, Inc. (MNSB) is held by 103 institutional funds. The largest fund shareholder is VANGUARD TOTAL STOCK MARKET INDEX FUND (VTI), holding an estimated $5,102,270.40 in market value, representing a significant portion of its portfolio.
Funds holding MainStreet Bancshares, Inc. (MNSB)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- MNSB
- CIK:
- 0001693577
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VTI
VANGUARD TOTAL STOCK MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $5,102,270.40 | 229,832 | Mar 31, 2026 | May 28, 2026 |
|
IWM
iShares Russell 2000 ETF
|
ETF | BlackRock / iShares | 0.00% | $3,245,062.80 | 146,174 | Mar 31, 2026 | May 28, 2026 |
|
FSSNX
Fidelity Small Cap Index Fund
|
MF | Fidelity | 0.00% | $1,565,837.78 | 66,859 | Apr 30, 2026 | Jun 26, 2026 |
|
VEMPX
VANGUARD EXTENDED MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $1,406,525.40 | 63,357 | Mar 31, 2026 | May 28, 2026 |
|
IWN
iShares Russell 2000 Value ETF
|
ETF | BlackRock / iShares | 0.01% | $1,243,999.20 | 56,036 | Mar 31, 2026 | May 28, 2026 |
|
DFSVX
U.S. SMALL CAP VALUE PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.01% | $1,109,709.86 | 47,383 | Apr 30, 2026 | Jun 24, 2026 |
|
AVUV
Avantis U.S. Small Cap Value ETF
|
ETF | American Century | 0.00% | $842,223.60 | 37,938 | Feb 28, 2026 | Apr 29, 2026 |
|
VTWO
VANGUARD RUSSELL 2000 INDEX FUND
|
ETF | Vanguard | 0.01% | $770,162.40 | 34,692 | Feb 28, 2026 | Apr 28, 2026 |
|
BSVO
EA Bridgeway Omni Small-Cap Value ETF
|
ETF | Independent / Boutique | 0.04% | $763,591.20 | 34,396 | Mar 31, 2026 | Jun 1, 2026 |
|
FSMAX
Fidelity Extended Market Index Fund
|
MF | Fidelity | 0.00% | $669,996.00 | 30,180 | Feb 28, 2026 | Apr 24, 2026 |
|
DFSTX
U.S. SMALL CAP PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $570,768.82 | 24,371 | Apr 30, 2026 | Jun 24, 2026 |
|
DFAS
Dimensional U.S. Small Cap ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $545,147.34 | 23,277 | Apr 30, 2026 | Jun 29, 2026 |
|
BOSVX
Omni Small-Cap Value Fund
|
MF | Independent / Boutique | 0.04% | $452,436.00 | 20,380 | Mar 31, 2026 | May 21, 2026 |
|
DFSV
Dimensional US Small Cap Value ETF
|
ETF | Dimensional Fund Advisors | 0.01% | $450,319.76 | 19,228 | Apr 30, 2026 | Jun 29, 2026 |
|
IWC
iShares Micro-Cap ETF
|
ETF | BlackRock / iShares | 0.03% | $382,661.40 | 17,237 | Mar 31, 2026 | May 28, 2026 |
|
AUERX
AUER GROWTH
|
MF | Independent / Boutique | 0.49% | $355,200.00 | 16,000 | Feb 28, 2026 | Apr 28, 2026 |
|
SWSSX
Schwab Small-Cap Index Fund
|
MF | Charles Schwab | 0.00% | $346,639.42 | 14,801 | Apr 30, 2026 | Jun 25, 2026 |
|
DFFVX
U.S. Targeted Value Portfolio
|
MF | Dimensional Fund Advisors | 0.00% | $333,547.64 | 14,242 | Apr 30, 2026 | Jun 24, 2026 |
|
-
Master Small Cap Index Series
|
ETF | Independent / Boutique | 0.01% | $270,507.00 | 12,185 | Mar 31, 2026 | May 28, 2026 |
|
FSKAX
Fidelity Total Market Index Fund
|
MF | Fidelity | 0.00% | $259,451.40 | 11,687 | Feb 28, 2026 | Apr 24, 2026 |
|
TRHBX
Nuveen Small Cap Blend Index Fund
|
MF | TIAA / Nuveen | 0.01% | $214,550.62 | 9,161 | Apr 30, 2026 | Jun 24, 2026 |
|
DFSCX
U.S. MICRO CAP PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $205,299.72 | 8,766 | Apr 30, 2026 | Jun 24, 2026 |
|
DFAT
Dimensional U.S. Targeted Value ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $201,669.62 | 8,611 | Apr 30, 2026 | Jun 29, 2026 |
|
BRUSX
Ultra-Small Company Fund
|
MF | Independent / Boutique | 0.23% | $199,800.00 | 9,000 | Mar 31, 2026 | May 21, 2026 |
|
FCFMX
Fidelity Series Total Market Index Fund
|
MF | Fidelity | 0.00% | $187,190.40 | 8,432 | Feb 28, 2026 | Apr 24, 2026 |
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