ISRG — INTUITIVE SURGICAL INCToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
81
all time
Members · 12m
3
5 buys · 0 sells · by trade date
Latest filing
07-21
2026-07-21
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
16
13F holders
1,905
top 500 listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 81Institutional 500

Congress · disclosure timeline

By trade date · 24 months · 23 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

23 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M.

Members active in ISRG

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).
Members disclosing ISRG in the trailing 12 months
MemberRowsNet disclosed flow for this ticker: purchases minus sales, computed as a net range on the disclosed amounts. A lower bound is provable, never a point.Number of committees the member sat on as of their latest trade date in the window, from the cc0-legislators roster snapshot. Context, never an allegation; jurisdiction overlap needs the sector join.
Gilbert Ray Cisneros, Jr. D–CA-313$3.0K to $45.0K2
Alan Armstrong R–OK1$1.0K to $15.0K2
Markwayne Mullin R–OK1$15.0K to $50.0K—

3 members

Congressional disclosures

Newest filed firstAll 81 rows ↗
Latest congressional filings mentioning ISRG
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-07-21Alan Armstrong R–OKBUYTraded 03-27 LATE·116d$1K–$15K
2026-02-13Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 01-30 +14d$1K–$15K
2026-01-16Markwayne Mullin R–OKBUY JT (jointly owned)Traded 2025-12-29 +18d$15K–$50K
2026-01-12Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 2025-12-10 +33d$1K–$15K
2025-12-15Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 11-18 +27d$1K–$15K
2025-10-15Josh Gottheimer D–NJ-5SELL partial · JT (partial sale, jointly owned)Traded 09-03 +42d$1K–$15K
2025-10-01Markwayne Mullin R–OKBUY JT (jointly owned)Traded 09-24 +7d$50K–$100K
2025-08-13Lisa C. McClain R–MI-9SELL SP (spouse-owned)Traded 07-16 +28d$1K–$15K
2025-08-13Lisa C. McClain R–MI-9BUY SP (spouse-owned)Traded 07-10 +34d$1K–$15K
2025-08-13Lisa C. McClain R–MI-9SELL partial · SP (partial sale, spouse-owned)Traded 06-09 LATE·65d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

All holders ↗
Top institutional holders of ISRG for quarter 2026-03-31, 1–25 of 1,905 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$13.9B1
derived ·§ EDGAR ↗
2VANGUARD CAPITAL MANAGEMENT LLC$10.6B1
derived ·§ EDGAR ↗
3STATE STREET CORP$7.3B1
derived ·§ EDGAR ↗
4GEODE CAPITAL MANAGEMENT, LLC$3.9B1
derived ·§ EDGAR ↗
5Capital World Investors$3.7B1
derived ·§ EDGAR ↗
6VANGUARD PORTFOLIO MANAGEMENT LLC$3.3B1
derived ·§ EDGAR ↗
7MORGAN STANLEY$2.8B1
derived ·§ EDGAR ↗
8FMR LLC$2.5B1
derived ·§ EDGAR ↗
9ALLIANCEBERNSTEIN L.P.$2.2B1
derived ·§ EDGAR ↗
10WELLINGTON MANAGEMENT GROUP LLP$1.8B1
derived ·§ EDGAR ↗
11Fisher Asset Management, LLC$1.8B1
derived ·§ EDGAR ↗
12Invesco Ltd.$1.7B1
derived ·§ EDGAR ↗
13BANK OF AMERICA CORP /DE/$1.7B1
derived ·§ EDGAR ↗
14Bank of New York Mellon Corp$1.6B1
derived ·§ EDGAR ↗
15NORTHERN TRUST CORP$1.6B1
derived ·§ EDGAR ↗
16UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$1.5B1
derived ·§ EDGAR ↗
17JENNISON ASSOCIATES LLC$1.4B1
derived ·§ EDGAR ↗
18CHARLES SCHWAB INVESTMENT MANAGEMENT INC$1.2B1
derived ·§ EDGAR ↗
19Nuveen, LLC$1.2B1
derived ·§ EDGAR ↗
20BAILLIE GIFFORD & CO$1.2B1
derived ·§ EDGAR ↗
21Legal & General Group Plc$1.1B1
derived ·§ EDGAR ↗
22Amundi$1.1B1
derived ·§ EDGAR ↗
23FRANKLIN RESOURCES INC$1.1B1
derived ·§ EDGAR ↗
24AMERICAN CENTURY COMPANIES INC$972M1
derived ·§ EDGAR ↗
25ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$971M1
derived ·§ EDGAR ↗
Show the top 500 of 1,905 holders
Truncated by Public Filings. Top 500 of 1,905 holders shown; the rest are on EDGAR. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · ISRG

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · INTUITIVE SURGICAL INC

Merged timeline of congressional filings and notable-manager moves on ISRG
DateWhoChangeSize
2026-05-15Coatue Management 13FADD+47,991 sh
2026-05-15Tudor Investment Corp 13FNEW+37,756 sh
2026-05-15Bridgewater Associates 13FADD+6,124 sh
2026-05-15Gotham Asset Management 13FTRIM−2,932 sh
2026-05-14Caxton Associates 13FTRIM−167,840 sh

5 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)5 buy / 0 sell
Congress net ($ bound)$19.0K to $110K
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.