STC CMN STK Cmn

Ownership history in CITADEL ADVISORS LLC  ·  84 quarters on record

AI Ownership Summary

CITADEL ADVISORS LLC reported CMN STK Cmn (STC) in 84 quarterly 13F filings from 2023 Q3 through 2025 Q4. Peak portfolio weight reached 0.01% in 2024 Q1. The latest visible filing shows STC 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 STC 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 CMN STK 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

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

High-water mark
Peak Conviction
0.01% in 2024 Q1

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

Time in book
Holding Window
2023 Q3 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 STC — position size vs. price
% of Fund (quarterly)    STC price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 25 quarters  
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 323,344 +271,980 +529.5% 0.00% $22.7M 2026-02-14 (Est.) $68.83
2025 Q3 ADDED 51,364 +46,764 +1016.6% 0.00% $3.8M 2025-11-14 $71.80
2025 Q3 REDUCED 4,600 -51,003 -91.7% 0.00% $337K 2025-11-14 $71.80
2025 Q2 REDUCED 55,603 -35,922 -39.2% 0.00% $3.6M 2025-08-14 $70.06
2025 Q1 ADDED 91,525 +87,825 +2373.6% 0.00% $6.5M 2025-05-15 $64.06
2025 Q1 REDUCED 3,700 -700 -15.9% 0.00% $264K 2025-05-15 $64.06
2025 Q1 ADDED 4,400 +600 +15.8% 0.00% $314K 2025-05-15 $64.06
2024 Q4 REDUCED 3,800 -100 -2.6% 0.00% $256K 2025-02-14 $66.02
2024 Q4 REDUCED 3,900 -83,458 -95.5% 0.00% $263K 2025-02-14 $66.02
2024 Q4 ADDED 87,358 +85,258 +4059.9% 0.00% $5.9M 2025-02-14 $66.02
2024 Q3 REDUCED 2,100 -193,764 -98.9% 0.00% $157K 2024-11-14 $69.39
2024 Q3 ADDED 195,864 +195,364 +39072.8% 0.00% $14.6M 2024-11-14 $69.39
2024 Q3 REDUCED 500 -100 -16.7% 0.00% $37K 2024-11-14 $69.39
2024 Q2 REDUCED 600 -143,524 -99.6% 0.00% $37K 2024-08-14 $66.62
2024 Q2 ADDED 144,124 +141,324 +5047.3% 0.00% $8.9M 2024-08-14 $66.62
2024 Q2 REDUCED 2,800 -403,060 -99.3% 0.00% $174K 2024-08-14 $66.62
2024 Q1 ADDED 405,860 +400,760 +7858.0% 0.01% $26.4M 2024-05-15 $60.59
2024 Q1 ADDED 5,100 +4,200 +466.7% 0.00% $332K 2024-05-15 $60.59
2024 Q1 REDUCED 900 -600 -40.0% 0.00% $59K 2024-05-15 $60.59
2023 Q4 REDUCED 1,500 -323,977 -99.5% 0.00% $88K 2024-02-14 $57.19
2023 Q4 ADDED 325,477 +324,977 +64995.4% 0.00% $19.1M 2024-02-14 $57.19
2023 Q4 REDUCED 500 -131,604 -99.6% 0.00% $29K 2024-02-14 $57.19
2023 Q3 ADDED 132,104 +124,504 +1638.2% 0.00% $5.8M 2023-11-14 $42.36
2023 Q3 ADDED 7,600 +4,600 +153.3% 0.00% $333K 2023-11-14 $42.36
2023 Q3 REDUCED 3,000 -1,400 -31.8% 0.00% $131K 2023-11-14 $42.36
59 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About CITADEL ADVISORS LLC and STC

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 STC?

CITADEL ADVISORS LLC reported STC across 25 quarterly 13F filings, from 2023 Q3 through 2025 Q4.

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

The largest reported portfolio weight for STC was 0.01% in 2024 Q1.

What is the latest reported STC position on this page?

The most recent filing on this page is 2025 Q4, when CITADEL ADVISORS LLC reported 323,344 shares, equal to 0.00% of portfolio, with an estimated market value of $22.7M.

What does the chart on this STC ownership page compare?

The chart compares CITADEL ADVISORS LLC's quarterly STC 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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