Answers/Splits and ownership/Writer's Share vs Publisher Share: The Two Halves of Every Composition

Splits and ownership

Writer's Share vs Publisher Share: The Two Halves of Every Composition

By Boboy Watson·Last verified September 4, 2026·Splits and ownership

If you have ever looked at a performance royalty statement and thought this is about half of what I expected, this is the page that explains why. The number is not an error and it is not a deduction. A composition's performance royalty is structurally divided into two halves that are paid to two different registered roles, and most independent artists are registered for one of them.

Here is the whole mechanism, and then the parts that people get wrong.

What are the writer's share and the publisher share?

Every performance royalty a US performing rights organisation collects on a song is split into two halves before it is paid to anybody:

• The writer's share, payable to people registered as writers of that work.
• The publisher share, payable to an entity registered as the publisher of that work.

ASCAP puts the division on its own membership application, in the explanation of why you should join as both: "ASCAP royalties are split 50/50 between writers and publishers. Joining as both ensures that you can collect all the royalties coming your way."

Two roles, two registrations, one pot of money. Everything else on this page follows from that.

What is the "underlying composition"?

The composition is the song as an abstract work — the melody, the chords, the lyrics, the structure — independent of any particular recording of it. It is the thing that stays the same when someone covers your song.

Every released track contains two separate copyrights:

• the composition, or underlying work; and
• the master, the specific sound recording of it.

The writer and publisher shares exist only on the composition side. When people say "the underlying composition," they are almost always drawing exactly this line: the recording is one asset, the song beneath it is another, and they earn from different payers through different accounts. I have written the full comparison in master rights vs publishing, and it is worth reading alongside this page, because the single most common confusion I see is people looking for a publisher share on their distributor statement, where it has never existed.

Who can actually claim each half?

The rule is unglamorous and absolute: a PRO pays the party that is registered for that role on that work.

For the writer's share, you need to be affiliated as a writer and named as a writer on the work's registration, with your percentage of the writer half stated.

For the publisher share, an entity must be affiliated as a publisher and named as the publisher of your writer share on the same registration. That entity can be:

• you, through a publisher account you set up at your own PRO;
• a publishing administrator such as Songtrust, acting as your publisher and taking a commission;
• an actual publishing company you signed to; or
• nobody, which is the case for a very large number of independent songwriters.

Note the word "entity" rather than "company". A publisher account at a PRO is a registered name attached to your affiliation. You do not need to form an LLC to have one, and forming one does not by itself get you paid. The distinction between the three things people mean by "publisher" is the whole subject of do you need a music publisher, or just a publisher account.

What happens to the publisher share when nobody is registered as publisher?

This is the question the page exists for, and the honest answer has a hard part and an open part.

The hard part: the publisher share does not automatically roll up to the writer. It is a share payable to a registered publisher, and if no publisher is registered on the work, there is no claimant standing in that role. What the writer receives is the writer half. The publisher half is not added to it as a bonus for being unrepresented.

That is the mechanism behind the complaint I get asked about most, and it is why the fix is always the same: register the second role. At ASCAP that costs nothing at all if you do it in the same application as your writer affiliation, and $50 once if you come back for it later — the current fee position at both PROs is set out in what ASCAP and BMI actually cost. The step-by-step of doing it is in why am I only getting half my performance royalties.

The open part, which I am not going to paper over: I have seen it stated that BMI pays both halves to a self-published writer who has no separate publishing entity — that where no publisher is registered, the full 100% flows to the writer. The description I saw came from a BMI help page that has since been removed, and I could not verify it against anything currently on bmi.com when I checked on 4 September 2026. I am not stating it as a fact and you should not budget on it.

But I am also not going to pretend the question is settled, because if it is true, then the flat claim "you lose half your performance royalties" is wrong for BMI writers specifically, and that is a material difference. The correct posture is: at ASCAP the two-role requirement is explicit on the application itself and joining as both is free, so register both and the question never arises. At BMI, where the publisher side carries an unpublished fee, ask BMI directly what happens to the publisher share on a work where you are the sole writer and no publisher is registered, and get the answer in writing before you pay anything. If you do, I would like to see it.

That is an uncomfortable place to leave a page. It is where the evidence actually is.

How is this different from the master side?

Completely, and applying the writer/publisher model to recordings is a reliable way to get confused.

There is no writer's share on a Spotify recording payment. There is no publisher share at SoundExchange. When someone tells you that you are "losing your publisher share" on your distributor statement, they are describing something that cannot happen there.

Mechanical royalties are composition money, but they do not work as a fixed 50/50 writer-and-publisher division in the way performance royalties do — The MLC pays on registered ownership shares, which is why you register as both writer and publisher there too. It is free at The MLC, so there is never a reason to do half of it.

What my own publishing numbers actually show

I paid Songtrust $100 once to act as my publishing administrator and collect the composition side of my catalogue. Seven years of statements later, here is what came in.

Three things in that table change how you should read everything above.

The performance pot — the one where the writer/publisher split lives — was 3.8% of my publishing money. Across seven years and 73 songs, that is about ten dollars. The half of it that a missing publisher registration would have stranded is about five. I am telling you that because the internet talks about the publisher share as though it is the difference between a hobby and a career, and at independent scale, on streaming-driven catalogues, it usually is not.

The mechanical side was 96.2%, and it is not split into writer and publisher halves the same way. If you are optimising for money rather than for tidiness, registering with The MLC — free — moves more of it than a publisher account does.

Publishing money is slow. A median of about 290 days from the month a stream happened to the month I was paid for it. The publisher share you register today is claiming money from streams that already happened, and you will not see the effect for the better part of a year.

For scale on the other side of the fence: the same catalogue's recording royalties over roughly the same period were $3,081.30 across 677,639 verified plays. The master side was about twelve times the composition side. Full breakdown in what a publishing admin actually collected.

None of which is an argument for skipping the publisher share. It is an argument for claiming it in the cheapest way available and then not thinking about it again — which, at ASCAP, is by ticking the right box in an application that costs nothing.

How do you claim both halves, in order?

1. Affiliate as a writer at ASCAP or BMI. Free at both.
2. If you are joining ASCAP, apply for the writer and publisher accounts in the same application. Both fees are waived. Doing this in two visits costs $50 more than doing it in one.
3. If you are joining BMI, affiliate free as a writer, then decide about the publisher side with the fee in front of you rather than guessing at it.
4. Register every work, naming yourself as writer with your percentage and naming your publisher entity against your writer share. Affiliation alone moves no money.
5. Register at The MLC as both writer and publisher — free — for US mechanicals.
6. Register at SoundExchange — free — for the recording side, which has nothing to do with any of this but is the other half of your income.
7. Do a split sheet on every collaboration so the writer half is divided on paper before anyone has to remember it. Mine is in how to fill out a split sheet.

The one sentence to keep

The writer's share and the publisher share are two registered roles on the same song, not two kinds of money. You can hold both. Most independent songwriters hold one and assume the other is coming.

I am an artist describing how these systems work and reporting my own catalogue's figures, not a lawyer or an accountant. PRO rules and fees change, my numbers are one catalogue's results in one genre and not a forecast of yours, and the BMI question flagged above is genuinely open — verify it with BMI before relying on it either way. US scope throughout.