Manager × security

Quarry LP NSC holdings history

Who else holds this security? →

NORFOLK SOUTHERN CORP · CUSIP 655844108 · CIK 1965207

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, Quarry LP reported 61.34K NSC (shares), valued at $19.30M, or 3.05% of its reported non-derivative portfolio. Filed 2026-08-14.

Verify history & sources →
Portfolio weight and quantity history
Reported portfolio weight
3.05%
Shares
61.34K
61,335
Reported value
$19.30M
USD

Shares increased 10.66%; reported value increased 21.30%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20263.05%61,335SEC filing ↗Filed Aug 14, 2026
Q1 20263.21%55,427SEC filing ↗Filed May 15, 2026
Q4 20252.07%43,790SEC filing ↗Filed Feb 13, 2026
Q3 20252.44%33,300SEC filing ↗Filed Nov 14, 2025
Q2 20250.00%62SEC filing ↗Filed Aug 14, 2025
Q1 20250.15%2,515SEC filing ↗Filed May 15, 2025
Q4 20240.04%887SEC filing ↗Filed Feb 14, 2025
Q3 20240.03%389SEC filing ↗Filed Nov 14, 2024
Q2 20240.08%875SEC filing ↗Filed Aug 16, 2024Amended
Q1 20240.02%183SEC filing ↗Filed May 15, 2024
Q4 2023Not reportedNot reported—

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q4 2023Not reported——This security is absent from this quarter's filing; a missing record is not treated as zero holdings.—
Q1 20240.02%183$46.64KA comparable prior-quarter record is unavailable; changes are not inferred.SEC filing ↗
Filed May 15, 2024
Q2 20240.08%875$187.85KShares increased 378.14%; reported value increased 302.77%, and weight changed +0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 16, 2024
Q3 20240.03%389$96.67KShares decreased 55.54%; reported value decreased 48.54%, and weight changed -0.05 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2024
Q4 20240.04%887$208.18KShares increased 128.02%; reported value increased 115.36%, and weight changed +0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 14, 2025
Q1 20250.15%2,515$595.68KShares increased 183.54%; reported value increased 186.14%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q2 20250.00%62$15.87KShares decreased 97.53%; reported value decreased 97.34%, and weight changed -0.15 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 20252.44%33,300$10.00MShares increased 53609.68%; reported value increased 62934.99%, and weight changed +2.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2025
Q4 20252.07%43,790$12.64MShares increased 31.50%; reported value increased 26.38%, and weight changed -0.37 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 13, 2026
Q1 20263.21%55,427$15.91MShares increased 26.57%; reported value increased 25.82%, and weight changed +1.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2026
Q2 20263.05%61,335$19.30MShares increased 10.66%; reported value increased 21.30%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2026
Quarry LP · NORFOLK SOUTHERN CORP

Take these holdings further.

This page includes 11 of 11 reported holdings. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

  • Download CSV
  • Earlier quarters
  • Advanced screening & filtering
  • API & AI access
Already have an account?

+ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.

MCP  https://api.akkrudata.ai/mcp

get_institutional_portfolio
{"cik":"1965207","quarter":"2026Q2","cusip":"655844108"}

get_institutional_manager_history
{"cik":"1965207","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint
https://api.akkrudata.ai/mcp
API / MCP documentation
/documents
llms.txt
/llms.txt
Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.