Squarepoint Ops LLC ISRG — INTUITIVE SURGICAL INC

Ownership history in Squarepoint Ops LLC  ·  84 quarters on record

AI Ownership Summary

Squarepoint Ops LLC reported INTUITIVE SURGICAL INC (ISRG) in 84 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 0.33% in 2026 Q2. The latest visible filing shows ISRG at 0.33% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this ISRG ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Squarepoint Ops LLC's position in INTUITIVE SURGICAL INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

ISRG was reported at 0.33% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.33% in 2026 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

ISRG stock page Squarepoint Ops LLC fund profile Squarepoint Ops LLC full holdings
How Squarepoint Ops LLC held ISRG — position size vs. price
% of Fund (quarterly)    ISRG price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 30 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 745,189 +729,789 +4738.9% 0.33% $296.3M 2026-08-14 $394.51
2026 Q2 REDUCED — — — 15,400 -1,300 -7.8% 0.01% $6.1M 2026-08-14 $394.51
2026 Q2 REDUCED — — — 16,700 -221,554 -93.0% 0.01% $6.6M 2026-08-14 $394.51
2026 Q1 ADDED — — — 238,254 +218,554 +1109.4% 0.13% $109.8M 2026-05-15 $421.12
2026 Q1 ADDED — — — 19,700 +7,200 +57.6% 0.01% $9.1M 2026-05-15 $421.12
2026 Q1 REDUCED 93.9% -11.9% ✅ 12,500 -192,990 -93.9% 0.01% $5.8M 2026-05-15 $421.12
2025 Q4 ADDED — — — 205,490 +123,490 +150.6% 0.12% $116.4M 2026-02-13 $485.84
2025 Q4 ADDED — — — 82,000 +42,000 +105.0% 0.05% $46.4M 2026-02-13 $485.84
2025 Q4 REDUCED 92.8% -18.6% ✅ 40,000 -517,800 -92.8% 0.02% $22.7M 2026-02-13 $485.84
2025 Q3 ADDED — — — 557,800 +468,300 +523.2% 0.25% $249.5M 2025-11-14 $549.51
2025 Q3 ADDED — — — 89,500 +42,500 +90.4% 0.04% $40.0M 2025-11-14 $549.51
2025 Q3 REDUCED 74.4% +28.7% ❌ 47,000 -136,633 -74.4% 0.02% $21.0M 2025-11-14 $549.51
2025 Q2 ADDED — — — 183,633 +160,333 +688.1% 0.10% $99.8M 2025-08-14 $477.08
2025 Q2 REDUCED 61.6% -19.2% ✅ 23,300 -37,400 -61.6% 0.01% $12.7M 2025-08-14 $477.08
2025 Q2 REDUCED 31.5% -19.2% ✅ 60,700 -27,976 -31.5% 0.03% $33.0M 2025-08-14 $477.08
2025 Q1 ADDED — — — 88,676 +27,176 +44.2% 0.05% $43.9M 2025-05-15 $560.28
2025 Q1 REDUCED 27.4% +9.7% ❌ 61,500 -23,200 -27.4% 0.04% $30.5M 2025-05-15 $560.28
2025 Q1 ADDED — — — 84,700 +55,445 +189.5% 0.05% $41.9M 2025-05-15 $560.28
2024 Q4 REDUCED 62.0% -5.1% ✅ 29,255 -47,645 -62.0% 0.02% $15.3M 2025-02-14 $595.55
2024 Q4 ADDED — — — 76,900 +25,500 +49.6% 0.04% $40.1M 2025-02-14 $595.55
2024 Q4 ADDED — — — 51,400 +16,365 +46.7% 0.03% $26.8M 2025-02-14 $595.55
2024 Q3 REDUCED 34.9% +7.3% ❌ 35,035 -18,765 -34.9% 0.03% $17.2M 2024-11-14 $537.80
2024 Q3 ADDED — — — 53,800 +9,800 +22.3% 0.04% $26.4M 2024-11-14 $537.80
2024 Q3 ADDED — — — 44,000 +34,388 +357.8% 0.03% $21.6M 2024-11-14 $537.80
2024 Q2 REDUCED 63.3% +10.4% ❌ 9,612 -16,588 -63.3% 0.01% $4.3M 2024-08-14 $471.21
2024 Q2 REDUCED 14.9% +10.4% ❌ 26,200 -4,600 -14.9% 0.02% $11.7M 2024-08-14 $471.21
2024 Q2 REDUCED 36.6% +10.4% ❌ 30,800 -17,744 -36.6% 0.02% $13.7M 2024-08-14 $471.21
2024 Q1 ADDED — — — 48,544 +20,944 +75.9% 0.03% $19.4M 2024-05-15 $399.39
2024 Q1 REDUCED 39.2% +9.3% ❌ 27,600 -17,800 -39.2% 0.02% $11.0M 2024-05-15 $399.39
2024 Q1 ADDED — — — 45,400 +35,860 +375.9% 0.03% $18.1M 2024-05-15 $399.39
54 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding ISRG

As of 2026 Q2 — sorted by position size

Deuterium Capital Management, LLC 3Y 11.62% OXFORD FINANCIAL GROUP, LTD. LLC 3Y 7Y 7.17% Robocap Asset Management Ltd 6.98% Connective Capital Management, LLC 3Y 7Y 6.55% Biondo Investment Advisors, LLC 3Y 7Y 5.82% Seilern Investment Management Ltd 5.8% BENDER ROBERT & ASSOCIATES 3Y 7Y 5.67% UNIO CAPITAL LLC 3Y 7Y 5.13% Lattice Capital Management, LLC 3Y 4.5% Hyperion Asset Management Ltd 3Y 4.42%

FAQ About Squarepoint Ops LLC and ISRG

These are the practical questions this page is built to answer before you even open the full history table.

How long has Squarepoint Ops LLC reported owning ISRG?

Squarepoint Ops LLC reported ISRG across 30 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported ISRG position in Squarepoint Ops LLC's portfolio?

The largest reported portfolio weight for ISRG was 0.33% in 2026 Q2.

What is the latest reported ISRG position on this page?

The most recent filing on this page is 2026 Q2, when Squarepoint Ops LLC reported 745,189 shares, equal to 0.33% of portfolio, with an estimated market value of $296.3M.

What does the chart on this ISRG ownership page compare?

The chart compares Squarepoint Ops LLC's quarterly ISRG portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Squarepoint Ops LLC time their ISRG position?

Based on 13F filing dates vs. subsequent ISRG price moves, Squarepoint Ops LLC correctly timed 38 out of 80 reported position changes (48%). The annualised alpha on ISRG relative to SPY over the holding period was +17.4%.

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