Help center › Portfolio Center

Portfolio Center: accounts, holdings, drift and risk

Every account you can see, valued at the latest closes, with holdings, drift from its model, risk, tax lots and activity.

Portfolio Center is where portfolio managers look after their accounts: what each holds, how far it has drifted from its model, its risk, and the trades that would bring it back. Trades are always proposals first; nothing is ordered until someone says so. Prices are simulated unless your firm uploads its own.

The accounts list

The command bar at the top takes plain-English requests such as "Rebalance the growth accounts to their model, no gains over $10k". See Portfolio Center commands.

An account's page

• Header: strategy, model, lot method and the price source (Simulated + uploaded). Rebalance and New order buttons (when you have propose or trade).
• Holdings: security, sector, shares, price, value, weight and unrealized gain or loss.
• Drift against the model: target, actual and drift in points per security, largest first. A security held but not in the model has a target of 0.

• Risk summary: sector exposure, issuer exposure (top 10), concentration (top position, top 5, HHI and the effective number of holdings) and correlation spikes (pairs of holdings whose recent correlation jumped).
• Tax lots and gains: open tax lots with cost and date, and gains realized this year.
• Activity on this account: orders, fills, cash movements and loads that touched it.
• User-defined fields of the account (for example Mandate code).

How to…

Rebalance an account: open it, press Rebalance, set the constraints and press Propose trades. See Rebalancing and what-ifs.

Enter an order for it: New order opens the order form with the account selected. See New order.

Record simulated cash (Admins, manage accounts): under Drift against the model, open Simulated cash in or out, enter the amount, choose Deposit or Withdrawal and press Record. A withdrawal cannot exceed the cash.

Add an opening position (Admins): under the lots, open Add an opening position: symbol, shares, cost per share and purchase date, then Add lot.

Add or change an account (Admins): Portfolio Center › + Add account (or Edit on the account): name, code, strategy, tags, model portfolio, tax-lot method, starting cash and user-defined fields. New accounts are visible to Admin, Compliance and Operations; grant others on Users and permissions.

Tips

• Drift uses each security's weight against the model's target; the model's drift tolerance decides what a rebalance ignores.
• Every number is computed from the stored positions and the latest closes; nothing is estimated by the AI.
• Accounts can also be loaded from files or feeds: see Loading center.

Troubleshooting

• An account is missing: you have no view on it; ask an Admin.
• No Rebalance button: you need propose on the account (Portfolio Manager or Admin).
• "This account has no model": assign a model on the account's edit page or with a command ("Assign the Growth model to GRW-B").

Related articles

• Model portfolios Target weights per security, a cash target and a drift tolerance that accounts are rebalanced toward.
• Rebalancing and what-ifs The deterministic optimizer proposes trades toward the model under your constraints; what-ifs describe a change in words.
• The Intent Pipeline Type a request in plain English; Vestoris interprets it, checks entitlements, proposes trades, pre-checks compliance, and creates orders only on your click.
• Portfolio Center commands Type or dictate what you want on Portfolio Center; Vestoris plans it, previews every change, and acts only when you confirm.
• Entering a new order Enter a single-account or block order; it is checked against every active rule when you submit it.
• Securities and prices The security master, simulated or uploaded end-of-day prices, and each security's page.

Do it with the API

Every action on this screen can also be done by your own systems, under the same permissions. See Authentication to get a token.

• GET/api/v1/accounts The accounts you can see, valued at the latest simulated closes
• GET/api/v1/accounts/{id} One account
• POST/api/v1/accounts Add an account (simulated cash)
• PATCH/api/v1/accounts/{id} Change an account, incl. its model (If-Match)
• GET/api/v1/accounts/{id}/positions Positions with value and weight
• GET/api/v1/accounts/{id}/lots Open tax lots
• GET/api/v1/accounts/{id}/cash Cash balance and recent (simulated) movements
• POST/api/v1/accounts/{id}/cash Deposit or withdraw simulated cash
• GET/api/v1/accounts/{id}/drift Drift against the account's model
• GET/api/v1/accounts/{id}/risk Concentration, exposures and factor betas

Paper trading only: orders and fills in Vestoris are simulated. Nothing here is investment advice.