RBA CMN STOCK Cmn

Ownership history in CITADEL ADVISORS LLC  ·  96 quarters on record

AI Ownership Summary

CITADEL ADVISORS LLC reported CMN STOCK Cmn (RBA) in 96 quarterly 13F filings from 2023 Q3 through 2025 Q4. Peak portfolio weight reached 0.03% in 2023 Q3. The latest visible filing shows RBA 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 RBA 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 STOCK 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

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

High-water mark
Peak Conviction
0.03% in 2023 Q3

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 RBA — position size vs. price
% of Fund (quarterly)    RBA price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 29 quarters  
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 55,769 +53,769 +2688.4% 0.00% $5.7M 2026-02-14 (Est.) $102.00
2025 Q4 REDUCED 2,000 -1,500 -42.9% 0.00% $206K 2026-02-14 (Est.) $102.00
2025 Q3 REDUCED 3,500 -183,963 -98.1% 0.00% $379K 2025-11-14 $101.57
2025 Q3 ADDED 187,463 +177,063 +1702.5% 0.00% $20.3M 2025-11-14 $101.57
2025 Q3 REDUCED 10,400 -28,600 -73.3% 0.00% $1.1M 2025-11-14 $101.57
2025 Q2 ADDED 39,000 +32,100 +465.2% 0.00% $4.1M 2025-08-14 $117.43
2025 Q2 REDUCED 6,900 -167,415 -96.0% 0.00% $733K 2025-08-14 $117.43
2025 Q2 ADDED 174,315 +133,715 +329.3% 0.00% $18.5M 2025-08-14 $117.43
2025 Q1 REDUCED 40,600 -449,135 -91.7% 0.00% $4.1M 2025-05-15 $106.59
2025 Q1 ADDED 489,735 +485,835 +12457.3% 0.01% $49.1M 2025-05-15 $106.59
2025 Q1 REDUCED 3,900 -53,500 -93.2% 0.00% $391K 2025-05-15 $106.59
2024 Q4 REDUCED 57,400 -28,300 -33.0% 0.00% $5.2M 2025-02-14 $96.03
2024 Q4 REDUCED 85,700 -667,468 -88.6% 0.00% $7.7M 2025-02-14 $96.03
2024 Q4 REDUCED 753,168 -208,364 -21.7% 0.01% $67.9M 2025-02-14 $96.03
2024 Q3 ADDED 961,532 +931,132 +3062.9% 0.01% $77.4M 2024-11-14 $91.55
2024 Q3 REDUCED 30,400 -4,700 -13.4% 0.00% $2.4M 2024-11-14 $91.55
2024 Q3 REDUCED 35,100 -15,300 -30.4% 0.00% $2.8M 2024-11-14 $91.55
2024 Q2 REDUCED 50,400 -8,200 -14.0% 0.00% $3.8M 2024-08-14 $79.07
2024 Q2 REDUCED 58,600 -1,579,096 -96.4% 0.00% $4.5M 2024-08-14 $79.07
2024 Q2 ADDED 1,637,696 +508,061 +45.0% 0.03% $125.1M 2024-08-14 $79.07
2024 Q1 ADDED 1,129,635 +1,048,635 +1294.6% 0.02% $86.0M 2024-05-15 $74.86
2024 Q1 REDUCED 81,000 -32,800 -28.8% 0.00% $6.2M 2024-05-15 $74.86
2024 Q1 ADDED 113,800 +79,864 +235.3% 0.00% $8.7M 2024-05-15 $74.86
2023 Q4 ADDED 33,936 +21,296 +168.5% 0.00% $2.3M 2024-02-14 $67.61
2023 Q4 ADDED 12,640 +12,239 +3052.1% 0.00% $845K 2024-02-14 $67.61
2023 Q4 REDUCED 401 -3,239 -89.0% 0.00% $27K 2024-02-14 $67.61
2023 Q3 ADDED 3,640 +2,520 +225.0% 0.00% $228K 2023-11-14 $58.72
2023 Q3 REDUCED 1,120 -2,324,942 -100.0% 0.00% $70K 2023-11-14 $58.72
2023 Q3 ADDED 2,326,062 +2,325,042 +227945.3% 0.03% $145.4M 2023-11-14 $58.72
67 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About CITADEL ADVISORS LLC and RBA

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 RBA?

CITADEL ADVISORS LLC reported RBA across 29 quarterly 13F filings, from 2023 Q3 through 2025 Q4.

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

The largest reported portfolio weight for RBA was 0.03% in 2023 Q3.

What is the latest reported RBA position on this page?

The most recent filing on this page is 2025 Q4, when CITADEL ADVISORS LLC reported 55,769 shares, equal to 0.00% of portfolio, with an estimated market value of $5.7M.

What does the chart on this RBA ownership page compare?

The chart compares CITADEL ADVISORS LLC's quarterly RBA 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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