MILLENNIUM MANAGEMENT LLC NSC NORFOLK SOUTHERN CORP COM

Ownership history in MILLENNIUM MANAGEMENT LLC  ·  128 quarters on record

AI Ownership Summary

MILLENNIUM MANAGEMENT LLC reported NORFOLK SOUTHERN CORP COM (NSC) in 128 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 0.5% in 2025 Q4. The latest visible filing shows NSC 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 NSC ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MILLENNIUM MANAGEMENT LLC's position in NORFOLK SOUTHERN CORP COM, 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

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

High-water mark
Peak Conviction
0.5% in 2025 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 MILLENNIUM MANAGEMENT LLC held NSC — position size vs. price
% of Fund (quarterly)    NSC price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 27 quarters  
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 99.8% -0.2% 10,000 -4,140,431 -99.8% 0.00% $2.9M 2026-02-14 (Est.) $314.94
2025 Q4 ADDED 4,150,431 +4,134,931 +26677.0% 0.50% $1.20B 2026-02-14 (Est.) $314.94
2025 Q4 REDUCED 99.4% -0.2% 15,500 -2,629,015 -99.4% 0.00% $4.5M 2026-02-14 (Est.) $314.94
2025 Q3 ADDED 2,644,515 +2,626,615 +14673.8% 0.34% $794.4M 2025-11-14 $282.73
2025 Q3 ADDED 17,900 +8,500 +90.4% 0.00% $5.4M 2025-11-14 $282.73
2025 Q3 REDUCED 28.8% -2.3% 9,400 -3,800 -28.8% 0.00% $2.8M 2025-11-14 $282.73
2025 Q2 REDUCED 97.0% +17.6% 13,200 -423,026 -97.0% 0.00% $3.4M 2025-08-14 $279.91
2025 Q2 ADDED 436,226 +410,926 +1624.2% 0.05% $111.7M 2025-08-14 $279.91
2025 Q2 ADDED 25,300 +4,900 +24.0% 0.00% $6.5M 2025-08-14 $279.91
2025 Q1 REDUCED 29.9% +8.7% 20,400 -8,692 -29.9% 0.00% $4.8M 2025-05-15 $240.50
2025 Q1 ADDED 29,092 +6,392 +28.2% 0.00% $6.9M 2025-05-15 $240.50
2025 Q1 REDUCED 7.0% +8.7% 22,700 -1,700 -7.0% 0.00% $5.4M 2025-05-15 $240.50
2024 Q4 REDUCED 91.8% +1.5% 24,400 -274,980 -91.8% 0.00% $5.7M 2025-02-14 $250.88
2024 Q4 ADDED 299,380 +262,680 +715.7% 0.03% $70.3M 2025-02-14 $250.88
2024 Q4 REDUCED 75.6% +1.5% 36,700 -113,847 -75.6% 0.00% $8.6M 2025-02-14 $250.88
2024 Q3 ADDED 150,547 +99,347 +194.0% 0.02% $37.4M 2024-11-14 $258.08
2024 Q3 ADDED 51,200 +31,500 +159.9% 0.01% $12.7M 2024-11-14 $258.08
2024 Q3 REDUCED 41.5% -5.5% 19,700 -14,000 -41.5% 0.00% $4.9M 2024-11-14 $258.08
2024 Q2 REDUCED 86.0% +16.4% 33,700 -207,201 -86.0% 0.00% $7.2M 2024-08-14 $234.59
2024 Q2 ADDED 240,901 +223,601 +1292.5% 0.02% $51.7M 2024-08-14 $234.59
2024 Q2 REDUCED 94.6% +16.4% 17,300 -304,100 -94.6% 0.00% $3.7M 2024-08-14 $234.59
2024 Q1 ADDED 321,400 +236,900 +280.4% 0.03% $81.9M 2024-05-15 $223.08
2024 Q1 ADDED 84,500 +68,000 +412.1% 0.01% $21.5M 2024-05-15 $223.08
2024 Q1 ADDED 16,500 +5,600 +51.4% 0.00% $4.2M 2024-05-15 $223.08
2023 Q4 ADDED 10,900 +8,200 +303.7% 0.00% $2.6M 2024-02-14 $241.80
2023 Q4 REDUCED 99.6% +7.2% 2,700 -607,665 -99.6% 0.00% $638K 2024-02-14 $241.80
2023 Q4 ADDED 610,365 +600,165 +5884.0% 0.06% $144.3M 2024-02-14 $241.80
101 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About MILLENNIUM MANAGEMENT LLC and NSC

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

How long has MILLENNIUM MANAGEMENT LLC reported owning NSC?

MILLENNIUM MANAGEMENT LLC reported NSC across 27 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported NSC position in MILLENNIUM MANAGEMENT LLC's portfolio?

The largest reported portfolio weight for NSC was 0.50% in 2025 Q4.

What is the latest reported NSC position on this page?

The most recent filing on this page is 2025 Q4, when MILLENNIUM MANAGEMENT LLC reported 10,000 shares, equal to 0.00% of portfolio, with an estimated market value of $2.9M.

What does the chart on this NSC ownership page compare?

The chart compares MILLENNIUM MANAGEMENT LLC's quarterly NSC 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 MILLENNIUM MANAGEMENT LLC time their NSC position?

Based on 13F filing dates vs. subsequent NSC price moves, MILLENNIUM MANAGEMENT LLC correctly timed 55 out of 127 reported position changes (43%). The annualised alpha on NSC relative to SPY over the holding period was +1.8%.

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