joins already-filed data for ITG — no new estimate is computed here · 13F 2026-Q1 · Section 16 2026-06-30ⓘ
Held by — the largest institutions (13F filers) reporting a long position in ITG for 2026-Q1. A lagged quarterly snapshot, filed up to 45 days after quarter-end; excludes shorts, options, cash and non-US lines. '% of shares out' uses the filing's cover-page share count, and is hidden when that number can't support it. % of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
In these books — we check a small named set of index/ETF books (listed in that column). A miss means 'not in those books', never 'not in any index'. Each book carries its own as-of date, and update speeds differ (daily to quarterly).
Congress — members with a disclosed trade in ITG (STOCK Act), most recent first, within the returned window (tooltip counts are for that window, not lifetime). Amounts are ranges, not exact values, and reports arrive up to 30–45 days late.
Board & blockholder links — other covered companies sharing a director or a 10% owner with ITG, built only from SEC Forms 3/4/5. If a person hasn't filed those forms at both companies inside the window (2015-07-01 → 2026-06-30), no link shows — so a missing link isn't proof there's no relationship. Each end shows its own filing dates so you can check the overlap. An owner filing under a company or fund name is tagged as a fund entity, not counted as a person. 4 links were to symbols outside the covered universe and are not shown — the restriction that keeps closed-end-fund trustee slates out of an operating-company graph.
