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 |
|---|---|---|---|---|---|---|
| BANK OF MONTREAL QUE | 06368MXW9 | $1.2M | 0.30 | 1,245,000 | DBT | CA |
| CANADIAN IMPERIAL BANK OF COMMERCE | 13607QFC1 | $1.2M | 0.30 | 1,240,000 | DBT | CA |
| DEUTSCHE BANK AG NEW YORK BNCH | 25160PAN7 | $1.2M | 0.30 | 1,239,000 | DBT | US |
| SFS AUTO RECEIVABLES SECURITIZATION TRUST 2026-1 | 81885FAB2 | $1.2M | 0.30 | 1,240,000 | ABS-CBDO | US |
| ELI LILLY and CO | 532457DH8 | $1.2M | 0.30 | 1,230,000 | DBT | US |
| TOYOTA AUTO RECEIVABLES 2026-A OWNER TRUST | 89240KAB4 | $1.2M | 0.30 | 1,230,000 | ABS-CBDO | US |
| JPMORGAN CHASE and CO | 46647PEA0 | $1.2M | 0.30 | 1,220,000 | DBT | US |
| BANK OF AMERICA CORPORATION | 06051GGF0 | $1.2M | 0.30 | 1,225,000 | DBT | US |
| AIMCO CLO SER 2018-B / AIMCO CLO SER 2018-B LLC | 00900PBC8 | $1.2M | 0.30 | 1,220,000 | ABS-CBDO | KY |
| DEUTSCHE BANK AG NEW YORK BNCH | 25160PAH0 | $1.2M | 0.30 | 1,230,000 | DBT | US |
| NATWEST GROUP PLC | 639057AL2 | $1.2M | 0.30 | 1,205,000 | DBT | GB |
| JPMORGAN CHASE and CO | 46647PEE2 | $1.2M | 0.30 | 1,200,000 | DBT | US |
| OREILLY AUTOMOTIVE INC | 67103HAM9 | $1.2M | 0.30 | 1,205,000 | DBT | US |
| DELL INTERNATIONAL LLC / EMC CORP | 24703TAE6 | $1.2M | 0.30 | 1,210,000 | DBT | US |
| UBS GROUP AG | 902613AP3 | $1.2M | 0.29 | 1,200,000 | DBT | CH |
| ATHENE GLOBAL FUNDING | 04685A4E8 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| MORGAN STANLEY PRIVATE BANK NA | 61776NZT3 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| MORGAN STANLEY BK NA SALT LAKE | 61690U8F0 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| COMMONWEALTH BANK AUSTRALIA | 2027A0KV0 | $1.2M | 0.29 | 1,200,000 | DBT | AU |
| CATERPILLAR FINL SVCS CORP | 14913UBG4 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| AUTONATION FINANCE TRUST 2026-1 | 05330WAB5 | $1.2M | 0.29 | 1,200,000 | ABS-CBDO | US |
| BANK OF MONTREAL QUE | 06368MC69 | $1.2M | 0.29 | 1,200,000 | DBT | CA |
| AUGUSTA SPINCO CORP | 051473AB2 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| SUMITOMO MITSUI FINANCIAL GROUP INC | 86562MAF7 | $1.2M | 0.29 | 1,200,000 | DBT | JP |
| CARVANA AUTO RECEIVABLES TRUST 2026-P1 | 14689FAB1 | $1.2M | 0.29 | 1,198,000 | ABS-CBDO | US |
| MITSUBISHI UFJ FINANCIAL GROUP INC | 606822BY9 | $1.2M | 0.29 | 1,200,000 | DBT | JP |
| T-MOBILE USA INC | 87264ABD6 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| BARCLAYS PLC | 06738ECM5 | $1.2M | 0.29 | 1,190,000 | DBT | GB |
| HALEON US CAPITAL LLC | 36264FAK7 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| AMERICAN EXPRESS CO | 025816EN5 | $1.2M | 0.29 | 1,200,000 | DBT | US |
| SUMITOMO MITSUI FINANCIAL GROUP INC | 86562MCH1 | $1.2M | 0.29 | 1,200,000 | DBT | JP |
| SAMMONS FINANCIAL GROUP GLOBAL FUNDING | 79587J2D4 | $1.2M | 0.29 | 1,190,000 | DBT | US |
| ENEL FINANCE INTL NV | 29278GAM0 | $1.2M | 0.29 | 1,190,000 | DBT | NL |
| NATIONAL BANK OF CANADA | 63307A3D5 | $1.2M | 0.29 | 1,175,000 | DBT | CA |
| SVENSKA HANDELSBANKEN AB | 86959LAH6 | $1.2M | 0.29 | 1,180,000 | DBT | SE |
| BMW US CAPITAL LLC | 05565ECN3 | $1.2M | 0.29 | 1,170,000 | DBT | US |
| DEUTSCHE BANK AG NEW YORK BNCH | 251526CP2 | $1.2M | 0.28 | 1,170,000 | DBT | US |
| VOLKSWAGEN GROUP AMER FIN LLC | 928668CJ9 | $1.2M | 0.28 | 1,151,000 | DBT | US |
| BANK OF IRELAND GROUP PLC | 06279JAB5 | $1.2M | 0.28 | 1,161,000 | DBT | IE |
| VICI PROPERTIES LP / VICI NOTE CO INC | 92564RAA3 | $1.1M | 0.28 | 1,150,000 | DBT | US |
| TRUIST BANK | 89788JAG4 | $1.1M | 0.28 | 1,145,000 | DBT | US |
| DELL EQUIP FIN TR 2024-2 | 24704EAE8 | $1.1M | 0.28 | 1,140,000 | ABS-CBDO | US |
| MORGAN STANLEY PRIVATE BANK NA | 61776NVF7 | $1.1M | 0.28 | 1,140,000 | DBT | US |
| HARTWICK PARK CLO LTD | 417403AN2 | $1.1M | 0.28 | 1,139,000 | ABS-CBDO | JE |
| CITIBANK, N.A. | 17325FBQ0 | $1.1M | 0.28 | 1,130,000 | DBT | US |
| MERCK and CO INC | 58933YBU8 | $1.1M | 0.27 | 1,124,000 | DBT | US |
| PSTAT 2024-2A | 69702WAE5 | $1.1M | 0.27 | 1,112,197 | ABS-CBDO | KY |
| GMF FLOORPLAN OWNER REVOLVING TR | 361886CS1 | $1.1M | 0.27 | 1,111,000 | ABS-CBDO | US |
| AFFRM 2026-X1 | 00835EAA8 | $1.1M | 0.27 | 1,110,000 | ABS-CBDO | US |
| SWEDBANK AB | 87020PAX5 | $1.1M | 0.27 | 1,100,000 | DBT | SE |
Page 2
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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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