ENTG ENTEGRIS INC Cmn

Ownership history in CITADEL ADVISORS LLC  ·  118 quarters on record

AI Ownership Summary

CITADEL ADVISORS LLC reported ENTEGRIS INC Cmn (ENTG) in 118 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 0.04% in 2023 Q4. The latest visible filing shows ENTG at 0.00% 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 ENTG ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was CITADEL ADVISORS LLC's position in ENTEGRIS INC Cmn, 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
2025 Q4

ENTG was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.04% in 2023 Q4

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

Time in book
Holding Window
2023 Q4 to 2025 Q4

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.

How CITADEL ADVISORS LLC held ENTG — position size vs. price
% of Fund (quarterly)    ENTG price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 26 quarters  
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 152,300 +66,900 +78.3% 0.00% $12.8M 2026-02-14 (Est.) $131.43
2025 Q4 REDUCED 85,400 -72,700 -46.0% 0.00% $7.2M 2026-02-14 (Est.) $131.43
2025 Q3 REDUCED 158,100 -27,200 -14.7% 0.00% $14.6M 2025-11-14 $78.21
2025 Q3 REDUCED 185,300 -64,253 -25.7% 0.00% $17.1M 2025-11-14 $78.21
2025 Q3 REDUCED 249,553 -123,009 -33.0% 0.00% $23.1M 2025-11-14 $78.21
2025 Q2 ADDED 372,562 +259,062 +228.2% 0.01% $30.0M 2025-08-14 $78.72
2025 Q2 REDUCED 113,500 -94,200 -45.4% 0.00% $9.2M 2025-08-14 $78.72
2025 Q2 ADDED 207,700 +134,700 +184.5% 0.00% $16.8M 2025-08-14 $78.72
2025 Q1 ADDED 73,000 +25,000 +52.1% 0.00% $6.4M 2025-05-15 $78.29
2025 Q1 REDUCED 48,000 -529,988 -91.7% 0.00% $4.2M 2025-05-15 $78.29
2025 Q1 ADDED 577,988 +467,688 +424.0% 0.01% $50.6M 2025-05-15 $78.29
2024 Q4 REDUCED 110,300 -17,700 -13.8% 0.00% $10.9M 2025-02-14 $106.66
2024 Q4 REDUCED 128,000 -188,824 -59.6% 0.00% $12.7M 2025-02-14 $106.66
2024 Q4 REDUCED 316,824 -387,493 -55.0% 0.01% $31.4M 2025-02-14 $106.66
2024 Q3 ADDED 704,317 +532,617 +310.2% 0.02% $79.3M 2024-11-14 $100.96
2024 Q3 ADDED 171,700 +22,000 +14.7% 0.00% $19.3M 2024-11-14 $100.96
2024 Q3 REDUCED 149,700 -651,786 -81.3% 0.00% $16.8M 2024-11-14 $100.96
2024 Q2 ADDED 801,486 +637,986 +390.2% 0.02% $108.5M 2024-08-14 $107.02
2024 Q2 REDUCED 163,500 -8,400 -4.9% 0.00% $22.1M 2024-08-14 $107.02
2024 Q2 ADDED 171,900 +45,200 +35.7% 0.00% $23.3M 2024-08-14 $107.02
2024 Q1 REDUCED 126,700 -237,300 -65.2% 0.00% $17.8M 2024-05-15 $133.02
2024 Q1 REDUCED 364,000 -178,106 -32.9% 0.01% $51.2M 2024-05-15 $133.02
2024 Q1 ADDED 542,106 +372,006 +218.7% 0.01% $76.2M 2024-05-15 $133.02
2023 Q4 REDUCED 170,100 -1,708,119 -90.9% 0.00% $20.4M 2024-02-14 $130.15
2023 Q4 ADDED 1,878,219 +1,693,919 +919.1% 0.04% $225.0M 2024-02-14 $130.15
2023 Q4 ADDED 184,300 +30,700 +20.0% 0.00% $22.1M 2024-02-14 $130.15
92 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About CITADEL ADVISORS LLC and ENTG

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

How long has CITADEL ADVISORS LLC reported owning ENTG?

CITADEL ADVISORS LLC reported ENTG across 26 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported ENTG position in CITADEL ADVISORS LLC's portfolio?

The largest reported portfolio weight for ENTG was 0.04% in 2023 Q4.

What is the latest reported ENTG position on this page?

The most recent filing on this page is 2025 Q4, when CITADEL ADVISORS LLC reported 152,300 shares, equal to 0.00% of portfolio, with an estimated market value of $12.8M.

What does the chart on this ENTG ownership page compare?

The chart compares CITADEL ADVISORS LLC's quarterly ENTG 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.

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