Fidelity Merrimack Street Trust (FLDB)
Management Company · XNMS · Series S000084018 · View on SEC EDGAR ↗
$50.39
As of Aug. 21, 2026
▲ +0.00 (+0.00%)
1-day change
$50.17 – $50.93
52-week range
- Net assets
- $409.3M
- Holdings
- 398
- As of
- May 31, 2026
- Top 10 holdings weight
- 29.39%
- Effective number of positions
- 50.9
- Positions above 1%
- 5
On this page
- Price chart The fund's market price over time, with technical overlays.
- Performance Total return, volatility, drawdown and other risk metrics.
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
FLDB Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view
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Performance as of Aug. 20, 2026
| Period | Price return | Total return |
|---|---|---|
| 1M | ▼ -0.05% | — |
| 3M | ▼ -0.05% | — |
| 6M | ▼ -0.30% | — |
| YTD | ▲ +0.00% | — |
| 1Y | ▼ -0.41% | — |
| 3Y | — | — |
| 5Y | — | — |
| Max since Feb. 27, 2024 | ▲ +0.72% | — |
- Volatility 1Y
- 1.57%
- Volatility 3Y
- —
- Max drawdown 3Y
- —
- Beta 3Y
- —
- Sharpe 1Y*
- -0.45
Total return is shown once dividend history for this fund has been collected — price return alone would duplicate it misleadingly. Returns are not benchmarked against an index. * Sharpe ratio is computed with a 0% risk-free rate.
Fund flows (SEC-reported)
- Last month (May 2026)
- +$2.5M
- Quarter ending May 2026
- +$6.3M
- Trailing 12 months
- +$35.3M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 398 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| NORDEA BANK ABP | 65558RAM1 | $1.1M | 0.27 | 1,100,000 | DBT | FI |
| ING GROEP NV | 456837BF9 | $1.1M | 0.27 | 1,100,000 | DBT | NL |
| ABN AMRO BANK NV | 00084DBB5 | $1.1M | 0.27 | 1,100,000 | DBT | NL |
| ING GROEP NV | 456837BJ1 | $1.1M | 0.27 | 1,100,000 | DBT | NL |
| AMERICAN HONDA FINANCE CORP | 02665WGE5 | $1.1M | 0.27 | 1,100,000 | DBT | US |
| LLOYDS BANKING GROUP PLC | 53944YAW3 | $1.1M | 0.27 | 1,100,000 | DBT | GB |
| FEDERATION DES CAISSES DESJARD INS DU QUEBEC | 31429KAN3 | $1.1M | 0.27 | 1,100,000 | DBT | CA |
| AMERICAN EXPRESS CO | 025816DG1 | $1.1M | 0.27 | 1,100,000 | DBT | US |
| GMF FLOORPLAN OWNER REVOLVING TR | 361886CR3 | $1.1M | 0.27 | 1,100,000 | ABS-CBDO | US |
| ROYAL BANK OF CANADA | 78017FZQ9 | $1.1M | 0.27 | 1,100,000 | DBT | CA |
| ROYAL BANK OF CANADA | 78017FZR7 | $1.1M | 0.27 | 1,100,000 | DBT | CA |
| FLATIRON RR CLO 22 LLC | 33883QAQ8 | $1.1M | 0.27 | 1,100,000 | ABS-CBDO | US |
| THE BANK OF NOVA SCOTIA | 064159QE9 | $1.1M | 0.27 | 1,100,000 | DBT | CA |
| NATIONAL BANK OF CANADA | 63307A3K9 | $1.1M | 0.27 | 1,100,000 | DBT | CA |
| DLLMT 2024-1 LLC | 23347AAE1 | $1.1M | 0.27 | 1,088,051 | ABS-CBDO | US |
| EQUITABLE FINANCIAL LIFE GLOBAL FUNDING | 29449WAU1 | $1.1M | 0.27 | 1,086,000 | DBT | US |
| BNP PARIBAS | 09659W2T0 | $1.1M | 0.27 | 1,100,000 | DBT | FR |
| CHEVRON USA INC | 166756BA3 | $1.1M | 0.26 | 1,066,000 | DBT | US |
| HUNTINGTON NATIONAL BANK | 44644MAL5 | $1.1M | 0.26 | 1,052,000 | DBT | US |
| WALMART INC | 931142FM0 | $1.0M | 0.25 | 1,039,000 | DBT | US |
| CAPITAL ONE PRIME AUTO RECEIVABLES TRUST 2025-1 | 14043YAB1 | $1.0M | 0.25 | 1,040,291 | ABS-CBDO | US |
| CIGNA GROUP (THE) | 125523CB4 | $1.0M | 0.25 | 1,045,000 | DBT | US |
| ATHENE GLOBAL FUNDING | 04685A4A6 | $1.0M | 0.25 | 1,036,000 | DBT | US |
| WELLS FARGO and CO | 95000U2A0 | $1.0M | 0.25 | 1,045,000 | DBT | US |
| AMAZON.COM INC | 023135CZ7 | $1.0M | 0.25 | 1,030,000 | DBT | US |
| BANK OF MONTREAL QUE | 06368L8K5 | $1.0M | 0.25 | 1,030,000 | DBT | CA |
| ENTERPRISE FLEET FINANCING 2025-3 LLC | 29375UAB5 | $1.0M | 0.25 | 1,022,297 | ABS-CBDO | US |
| MARS INC | 571676AW5 | $1.0M | 0.25 | 1,019,000 | DBT | US |
| HYUNDAI CAPITAL AMERICA | 44891AEJ2 | $1.0M | 0.25 | 1,020,000 | DBT | US |
| STANDARD CHARTERED PLC | 853254DB3 | $1.0M | 0.25 | 1,000,000 | DBT | GB |
| BANK OF AMERICA CORPORATION | 06051GKW8 | $1.0M | 0.25 | 1,000,000 | DBT | US |
| COOPERATIEVE RABOBANK UA | 74977RDR2 | $1.0M | 0.24 | 1,000,000 | DBT | NL |
| CREDIT AGRICOLE SA | 22534PAE3 | $1.0M | 0.24 | 1,000,000 | DBT | FR |
| GOLDMAN SACHS BANK USA | 38151LAJ9 | $1.0M | 0.24 | 1,000,000 | DBT | US |
| RABOBANK NEDERLAND NEW YORK BRH | 21688ABF8 | $1.0M | 0.24 | 1,000,000 | DBT | US |
| BANK OF MONTREAL QUE | 06368MS47 | $1.0M | 0.24 | 1,000,000 | DBT | CA |
| RABOBANK NEDERLAND NEW YORK BRH | 21688ABS0 | $1.0M | 0.24 | 1,000,000 | DBT | US |
| VOLKSWAGEN AUTO LEASE TRUST 2026-A | 92868CAB7 | $1000K | 0.24 | 1,000,000 | ABS-CBDO | US |
| SOCIETE GENERALE | 83368RBC5 | $999K | 0.24 | 1,000,000 | DBT | FR |
| TRUIST BANK | 89788JAK5 | $999K | 0.24 | 1,000,000 | DBT | US |
| WESTERN-SOUTHERN GLOBAL FUNDING | 95954A2F9 | $999K | 0.24 | 1,000,000 | DBT | US |
| JACKSON NATL LIFE GLOBAL FDG | 46849CJN2 | $998K | 0.24 | 1,000,000 | DBT | US |
| ING GROEP NV | 456837BB8 | $997K | 0.24 | 1,000,000 | DBT | NL |
| BANK OF AMERICA CORPORATION | 06051GGL7 | $994K | 0.24 | 1,000,000 | DBT | US |
| PNC FINANCIAL SERVICES GRP INC | 693475CH6 | $993K | 0.24 | 993,000 | DBT | US |
| ABBVIE INC | 00287YED7 | $992K | 0.24 | 1,000,000 | DBT | US |
| AMERICAN TOWER CORP | 03027XAX8 | $991K | 0.24 | 1,000,000 | DBT | US |
| CRH AMERICA FINANCE INC | 12636YAC6 | $990K | 0.24 | 1,000,000 | DBT | US |
| JPMORGAN CHASE and CO | 46647PCW4 | $990K | 0.24 | 1,000,000 | DBT | US |
| DANSKE BANK A/S | 23636ABC4 | $990K | 0.24 | 990,000 | DBT | DK |
Page 3
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Sector breakdown
Other/Unmapped
100.0%
Institutional owners (13F) 17 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| FMR LLC | $368,804,857 | 96.05% | 7,340,861 | Shares | June 30, 2026 |
| HARMONY ASSET MANAGEMENT LLC | $6,969,444 | 1.82% | 138,723 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $1,741,086 | 0.45% | 34,655 | Shares | June 30, 2026 |
| ENVESTNET ASSET MANAGEMENT INC | $1,652,513 | 0.43% | 32,892 | Shares | June 30, 2026 |
| Pathstone Holdings, LLC | $1,115,981 | 0.29% | 22,213 | Shares | June 30, 2026 |
| LPL Financial LLC | $979,077 | 0.25% | 19,488 | Shares | June 30, 2026 |
| &PARTNERS | $762,307 | 0.20% | 15,173 | Shares | June 30, 2026 |
| OLD MISSION CAPITAL LLC | $580,422 | 0.15% | 11,553 | Shares | June 30, 2026 |
| Cetera Investment Advisers | $556,367 | 0.14% | 11,074 | Shares | June 30, 2026 |
| NWAM LLC | $349,666 | 0.09% | 6,960 | Shares | June 30, 2026 |
| RCS Financial Planning, LLC | $341,729 | 0.09% | 6,779 | Shares | June 30, 2026 |
| Integrated Wealth Concepts LLC | $50,742 | 0.01% | 1,010 | Shares | June 30, 2026 |
| OSAIC HOLDINGS, INC. | $24,867 | 0.01% | 494 | Shares | June 30, 2026 |
| Cornerstone Planning Group LLC | $18,762 | 0.00% | 373 | Shares | June 30, 2026 |
| IFG Advisory, LLC | $2,763 | 0.00% | 55 | Shares | June 30, 2026 |
| IFP Advisors, Inc | $1,356 | 0.00% | 27 | Shares | June 30, 2026 |
| FIDUCIARY FINANCIAL ADVISORS | $1,256 | 0.00% | 25 | Shares | June 30, 2026 |
Peer funds
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| Fund | AUM |
|---|---|
| FBND Fidelity Merrimack Street Trust | $26.1B |
| FTEC FIDELITY COVINGTON TRUST | $17.9B |
| ONEQ Fidelity Commonwealth Trust | $10.9B |
| FDVV FIDELITY COVINGTON TRUST | $9.2B |
| FBCG FIDELITY COVINGTON TRUST | $6.2B |
| FSEC Fidelity Merrimack Street Trust | $4.5B |
| FHLC FIDELITY COVINGTON TRUST | $2.9B |
| FUTY FIDELITY COVINGTON TRUST | $2.5B |
| FSMD FIDELITY COVINGTON TRUST | $2.4B |
| FNCL FIDELITY COVINGTON TRUST | $2.2B |
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