How to Track Follow-On Allocations and Reserved Capital

How to track follow-on allocations is a reserves column, not a thesis that doubling down on winners works. Next to each name-brand company you still intend to back, log the dollars you earmarked and the date that reserve expires — so the same dry powder is not also sitting in the new-deal bucket. Raziel’s guide to follow-on investments covers why you might write the check. This page is the bookkeeping: earmarked, wired, released, or expired. It is not a walkthrough of pro-rata notice windows.

What a follow-on reserve is (and what this page is not)

Carta’s September 17, 2025 follow-on guide defines a follow-on as an additional investment into a portfolio company after the initial round. Carta splits them into offensive (press an advantage) and defensive (bridge a hard stretch). The same page is blunt about opportunity cost: the capital used for a follow-on cannot be used for a new initial investment. You still need dry powder — uncalled or undeployed capital — for later follow-ons and for expenses.

That is a construction problem, not a rights problem. Carta’s November 25, 2025 fund-forecasting playbook lists a reserve strategy as a portfolio-construction input: capital set aside for follow-ons, informed by expected future round sizes, not a simple percentage. Raziel’s pro-rata rights tracking page is the contractual clock — the right, the notice window, the cash to exercise. This page does not retread those day counts. A reserve can exist with no contractual right, and a right can exist with no cash behind it.

One row per company: amount, status, expiry

Open one row per issuer you are still willing to fund. Do not merge a SAFE, a priced round, and a sidecar SPV into one reserve, and do not park a fund-level percentage with no names under it.

• Company. Legal name, the vehicle that would write the check (personal, fund, or SPV), and whether this is a concentration amount above maintenance or a hold-the-line amount. Carta calls investing significantly more than pro rata a concentration strategy. Label it.

• Reserve. Dollars earmarked, in the currency you actually move. Until a round is priced, this is an estimate — say so. Split the amount you intend to do from a max if the round could expand. Do not treat the max as already spent.

• Status. Earmarked, wired, released, or expired. Earmarked is not available for a new name. Wired: close the reserve and open a cash row. Released: you passed. Expired: the review date passed and you did not renew.

• Expiry. A date you will defend. An internal reserve is not a contractual clock; nothing in the company documents tells you when to release it. Use the expected next-round window, an investment-committee review date, or the end of a fund period. Put a calendar day in the cell, not “later.”

Dry powder that is already spoken for

Available capital is not “cash in the account,” and it is not “uncalled commitment.” It is undeployed capital minus earmarked reserves that have not expired. If three winners each have an earmark, that cash is not also a new-deal budget. Carta’s follow-on guide frames the same math at fund level: model the impact on reserves, concentration limits, and the rest of the portfolio before you commit.

Carta’s September 2025 follow-on article: pre-2022 vintage venture funds typically deployed 47% to 60% of capital in the first two years, leaving a substantial remainder for later investments and costs. The November forecasting playbook: 2022-vintage funds had deployed about 67% after two years, with 33% still uninvested. Vintage figures, not your allocation — a large undeployed number is often already spoken for.

For a fund, uncalled capital still owes fees and expenses. For an angel, cash labeled “startups” may already be labeled for a specific logo. Ignore earmarks and a new-deal pipeline will over-commit. That is the capital side of Raziel’s guide to managing a large startup portfolio.

When the reserve expires

A reserve without an expiry is a zombie claim on dry powder. The company may never raise, the round may close without you, or conviction may drop. On the expiry date, renew it with a new date and amount, wire and close the row, or release it so the dollars return to available.

Milestone-based follow-ons, in Carta’s taxonomy, deploy only after a pre-agreed metric. If that metric was the reason for the reserve and the date passed without it, release — do not quietly roll it. A selective pass (Carta’s term) is deliberate: portfolio balance, or a price you will not pay. Log it. Silent expiry with the account still blocked is how the same dollar gets counted twice.

When a wire does go out, treat it as a cash-flow event on the same company record. Raziel’s capital-call tracking guide is the dated ledger for fund notices; a direct company round is the same job without an LP template. Do not leave the earmark sitting after the cash has left.

A reserves column is not another follow-on essay

A workbook can hold company, amount, status, and expiry. It fails when the earmark lives in a partner’s head, the round update lives in email, and the “available to invest” number still includes all three. Carta: tracking follow-on rights and allocations across dozens of companies, each with different financing histories, is a significant operational burden. Work starts before the notice arrives — when the reserve is named.

Raziel’s startup tracker is the investment record those rows should sit on: an alternative-asset dashboard for startups, real estate, crypto, and public equities, with IRR and MOIC, cap tables and valuations, AI document ingest, capital-call tracking, and wallets or bank linking. Raziel does not give legal or investment advice. When a new deal is in diligence, the useful screen already shows which dry powder is spoken for, and which reserve is about to expire.