Latest Period
Q1 2026
Security Snapshot
First Trust Exchange-Traded Fund III - First Trust Short Duration Managed Municipal ETF (FSMB) Institutional Ownership
CUSIP: 33739P830
13F Institutional Holders and Ownership History from Q4 2018 to Q1 2026
Institutions Reporting
139
Shares (Excl. Options)
23,163,364
Price
$19.96
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- Security type / class
- Equity / First Trust Short Duration Managed Municipal ETF
- Symbol
- FSMB
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 23,163,364
- Total 13F value
- $462,363,492
- Portfolio coverage rank
- 0%
- Share change
- +2,575,869
- Value change
- +$51,375,157
- Number of holders
- 139
- Shares outstanding
- 25,456,738
- SEC-reported price per share
- $19.98
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- FSMB - First Trust Exchange-Traded Fund III - First Trust Short Duration Managed Municipal ETF is tracked under CUSIP 33739P830.
- 139 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 140 to 139 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $416,710,252 to $462,363,492.
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 139 institutions filings for Q1 2026.
Security key
33739P830
Latest holder period
Q1 2026
13F holders
139
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 33739P830:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
FSMB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| FIRST TRUST PORTFOLIOS LP | 5.6% | $28,473,642 | 1,420,486 | First Trust Portfolios L.P. | 31 Dec 2025 |
As of 31 Mar 2026, 139 institutional investors reported holding 23,163,364 shares of First Trust Exchange-Traded Fund III - First Trust Short Duration Managed Municipal ETF (FSMB). This represents 91% of the company’s total 25,456,738 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
73%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| MORGAN STANLEY | 20% | 5,146,534 | +17% | 0.01% | $102,724,824 |
| LPL Financial LLC | 8.9% | 2,267,473 | +59% | 0.01% | $45,258,754 |
| RMR Wealth Builders | 4.2% | 1,077,267 | +5.3% | 1.7% | $21,502,249 |
| Corient Private Wealth LLC | 4.1% | 1,052,630 | -14% | 0.03% | $21,010,487 |
| HighTower Advisors, LLC | 3.7% | 949,368 | +7.9% | 0.02% | $18,949,391 |
| PFS Partners, LLC | 2.7% | 685,295 | -0.34% | 6.3% | $13,678,497 |
| UBS Group AG | 2.7% | 678,124 | -1.1% | 0% | $13,535,355 |
| TruWealth Advisors, LLC | 2.6% | 668,643 | +7.9% | 0.64% | $13,346,115 |
| Cetera Investment Advisers | 2.2% | 551,996 | +157% | 0.01% | $11,017,847 |
| NewEdge Advisors, LLC | 2.1% | 531,145 | +8.9% | 0.04% | $10,601,650 |
| Rockefeller Capital Management L.P. | 2% | 509,788 | +6.7% | 0.02% | $10,175,373 |
| RAYMOND JAMES FINANCIAL INC | 1.8% | 460,518 | +0.38% | 0% | $9,191,934 |
| EnRich Financial Partners LLC | 1.6% | 415,619 | +4.9% | 2.2% | $8,295,755 |
| WELLS FARGO & COMPANY/MN | 1.6% | 414,123 | -10% | 0% | $8,265,897 |
| ENVESTNET ASSET MANAGEMENT INC | 1.5% | 377,831 | -2.5% | 0% | $7,541,503 |
| Francis Financial, Inc. | 1.4% | 357,351 | +122% | 1.3% | $7,132,726 |
| ROYAL BANK OF CANADA | 1.3% | 323,015 | -33% | 0% | $6,447,000 |
| Per Stirling Capital Management, LLC. | 1.2% | 298,162 | +51% | 0.66% | $5,951,319 |
| Nilsine Partners, LLC | 1.1% | 282,049 | +12% | 0.45% | $5,639,570 |
| Cambridge Investment Research Advisors, Inc. | 1.1% | 277,522 | +101% | 0.01% | $5,539,000 |
| COMMONWEALTH EQUITY SERVICES, LLC | 1.1% | 273,172 | +37% | 0.01% | $5,452,500 |
| CONDOR CAPITAL MANAGEMENT | 0.98% | 248,646 | +7.7% | 0.41% | $4,962,993 |
| Gateway Wealth Partners, LLC | 0.92% | 234,040 | +103% | 0.18% | $4,671,464 |
| Allworth Financial LP | 0.86% | 219,812 | -6.5% | 0.02% | $4,387,442 |
| True Blue Financial, LLC | 0.83% | 211,162 | +4.7% | 3.3% | $4,214,801 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
30
Latest
Q1 2026
Rows shown
1-25 of 30
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 23,163,364 | $462,363,492 | +$51,375,157 | $19.96 | 139 |
| 2025 Q4 | 20,788,274 | $416,710,252 | +$15,746,738 | $20.04 | 140 |
| 2025 Q3 | 18,373,288 | $368,924,606 | -$12,112,211 | $20.08 | 126 |
| 2025 Q2 | 18,819,208 | $374,597,181 | +$18,400,366 | $19.90 | 125 |
| 2025 Q1 | 18,006,433 | $357,735,806 | +$18,985,714 | $19.87 | 127 |
| 2024 Q4 | 17,191,319 | $341,089,346 | +$19,870,944 | $19.84 | 129 |
| 2024 Q3 | 15,927,338 | $318,683,029 | -$26,264,430 | $20.01 | 118 |
| 2024 Q2 | 17,231,123 | $340,685,040 | +$9,926,359 | $19.77 | 117 |
| 2024 Q1 | 16,635,159 | $329,950,273 | +$2,512,692 | $19.84 | 116 |
| 2023 Q4 | 16,571,825 | $330,613,333 | +$9,594,077 | $19.95 | 121 |
| 2023 Q3 | 15,645,437 | $303,282,102 | -$16,299,989 | $19.38 | 112 |
| 2023 Q2 | 16,353,880 | $322,824,069 | +$11,812,120 | $19.74 | 107 |
| 2023 Q1 | 15,821,126 | $314,544,556 | +$8,932,276 | $19.88 | 106 |
| 2022 Q4 | 15,061,327 | $297,348,072 | +$42,902,005 | $19.74 | 106 |
| 2022 Q3 | 12,746,474 | $248,550,350 | +$59,771,988 | $19.50 | 98 |
| 2022 Q2 | 9,607,485 | $190,726,754 | +$29,122,593 | $19.85 | 85 |
| 2022 Q1 | 8,133,437 | $163,303,876 | +$52,059,677 | $20.08 | 68 |
| 2021 Q4 | 5,496,433 | $114,381,449 | +$26,303,054 | $20.81 | 70 |
| 2021 Q3 | 3,975,518 | $82,952,293 | +$10,155,643 | $20.87 | 55 |
| 2021 Q2 | 3,489,368 | $72,952,976 | +$27,766,299 | $20.91 | 50 |
| 2021 Q1 | 2,161,455 | $44,987,820 | +$7,461,095 | $20.81 | 41 |
| 2020 Q4 | 1,770,942 | $36,852,146 | +$2,567,526 | $20.81 | 40 |
| 2020 Q3 | 1,575,827 | $32,542,001 | +$4,279,853 | $20.66 | 36 |
| 2020 Q2 | 1,320,697 | $27,100,767 | +$6,610,349 | $20.52 | 30 |
| 2020 Q1 | 1,000,046 | $20,095,033 | +$10,235,515 | $20.10 | 22 |