As of the latest SEC filings, OptimizeRx Corp (OPRX) is held by 139 institutional funds. The largest fund shareholder is VANGUARD TOTAL STOCK MARKET INDEX FUND (VTI), holding an estimated $3,103,902.56 in market value, representing a significant portion of its portfolio.
Funds holding OptimizeRx Corp (OPRX)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- OPRX
- CIK:
- 0001448431
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VTI
VANGUARD TOTAL STOCK MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $3,103,902.56 | 494,252 | Mar 31, 2026 | May 28, 2026 |
|
ROFRX
Royce Small-Cap Opportunity Fund
|
MF | Independent / Boutique | 0.26% | $2,870,657.08 | 457,111 | Mar 31, 2026 | May 21, 2026 |
|
IWM
iShares Russell 2000 ETF
|
ETF | BlackRock / iShares | 0.00% | $2,491,872.60 | 396,795 | Mar 31, 2026 | May 28, 2026 |
|
JAMFX
Jacob Internet Fund
|
MF | Independent / Boutique | 4.48% | $1,797,233.16 | 237,102 | Feb 28, 2026 | Apr 22, 2026 |
|
VEMPX
VANGUARD EXTENDED MARKET INDEX FUND
|
ETF | Vanguard | 0.00% | $1,111,936.80 | 177,060 | Mar 31, 2026 | May 28, 2026 |
|
BIVIX
Invenomic Fund
|
MF | Independent / Boutique | 0.11% | $1,041,861.59 | 167,233 | Apr 30, 2026 | Jun 26, 2026 |
|
FSSNX
Fidelity Small Cap Index Fund
|
MF | Fidelity | 0.00% | $981,760.78 | 157,586 | Apr 30, 2026 | Jun 26, 2026 |
|
FDLS
Inspire Fidelis Multi Factor ETF
|
ETF | Independent / Boutique | 0.53% | $881,402.40 | 116,280 | Feb 28, 2026 | Apr 28, 2026 |
|
IWO
iShares Russell 2000 Growth ETF
|
ETF | BlackRock / iShares | 0.01% | $829,135.84 | 132,028 | Mar 31, 2026 | May 28, 2026 |
|
DFSVX
U.S. SMALL CAP VALUE PORTFOLIO
|
MF | Dimensional Fund Advisors | 0.00% | $821,182.53 | 131,811 | Apr 30, 2026 | Jun 24, 2026 |
|
QWVOX
Clearwater Select Equity Fund
|
MF | Independent / Boutique | 0.19% | $814,264.80 | 129,660 | Mar 31, 2026 | May 27, 2026 |
|
FSMAX
Fidelity Extended Market Index Fund
|
MF | Fidelity | 0.00% | $657,921.26 | 86,797 | Feb 28, 2026 | Apr 24, 2026 |
|
DFSV
Dimensional US Small Cap Value ETF
|
ETF | Dimensional Fund Advisors | 0.01% | $620,551.61 | 99,607 | Apr 30, 2026 | Jun 29, 2026 |
|
KOMP
State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF
|
ETF | State Street (SPDR) | 0.03% | $597,579.68 | 95,156 | Mar 31, 2026 | May 28, 2026 |
|
VTWO
VANGUARD RUSSELL 2000 INDEX FUND
|
ETF | Vanguard | 0.00% | $592,369.42 | 78,149 | Feb 28, 2026 | Apr 28, 2026 |
|
VEXPX
VANGUARD EXPLORER FUND
|
MF | Vanguard | 0.00% | $491,696.52 | 78,924 | Apr 30, 2026 | Jun 26, 2026 |
|
JMCGX
Jacob Discovery Fund
|
MF | Independent / Boutique | 2.79% | $455,967.32 | 60,154 | Feb 28, 2026 | Apr 22, 2026 |
|
VFMF
VANGUARD U.S. MULTIFACTOR ETF
|
ETF | Vanguard | 0.08% | $433,901.94 | 57,243 | Feb 28, 2026 | Apr 28, 2026 |
|
PSC
Principal U.S. Small-Cap ETF
|
ETF | Independent / Boutique | 0.02% | $392,638.16 | 62,522 | Mar 31, 2026 | May 13, 2026 |
|
DFAS
Dimensional U.S. Small Cap ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $389,443.53 | 62,511 | Apr 30, 2026 | Jun 29, 2026 |
|
JSCGX
Jacob Small Cap Growth Fund
|
MF | Independent / Boutique | 4.08% | $363,347.30 | 47,935 | Feb 28, 2026 | Apr 22, 2026 |
|
VFMO
VANGUARD U.S. MOMENTUM FACTOR ETF
|
ETF | Vanguard | 0.03% | $358,245.96 | 47,262 | Feb 28, 2026 | Apr 28, 2026 |
|
BRUSX
Ultra-Small Company Fund
|
MF | Independent / Boutique | 0.40% | $339,302.12 | 54,029 | Mar 31, 2026 | May 21, 2026 |
|
DFAT
Dimensional U.S. Targeted Value ETF
|
ETF | Dimensional Fund Advisors | 0.00% | $304,584.70 | 48,890 | Apr 30, 2026 | Jun 29, 2026 |
|
VFMFX
VANGUARD U.S. MULTIFACTOR FUND
|
MF | Vanguard | 0.11% | $283,310.08 | 37,376 | Feb 28, 2026 | Apr 28, 2026 |
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