Manager × security

CastleKnight Management LP META holdings history

Who else holds this security? →

META PLATFORMS INC-CLASS A · CUSIP 30303M102 · CIK 1835751

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, CastleKnight Management LP reported 56.00K META (shares), valued at $31.54M, or 1.15% of its reported non-derivative portfolio. Filed 2026-08-14.

Verify history & sources →
Portfolio weight and quantity history
Reported portfolio weight
1.15%
Shares
56.00K
56,000
Reported value
$31.54M
USD

Shares increased 529.21%; reported value increased 519.49%, and weight changed +0.91 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 20261.15%56,000SEC filing ↗Filed Aug 14, 2026
Q1 20260.24%8,900SEC filing ↗Filed May 15, 2026
Q4 20252.40%63,880SEC filing ↗Filed Feb 17, 2026
Q3 20252.15%54,570SEC filing ↗Filed Nov 14, 2025
Q2 20252.04%41,920SEC filing ↗Filed Aug 14, 2025
Q1 20252.15%34,800SEC filing ↗Filed May 15, 2025
Q4 20241.14%17,740SEC filing ↗Filed Feb 14, 2025
Q3 20240.87%13,140SEC filing ↗Filed Nov 14, 2024
Q2 20241.64%24,210SEC filing ↗Filed Aug 14, 2024
Q1 20241.92%26,880SEC filing ↗Filed May 15, 2024
Q4 20232.68%47,280SEC filing ↗Filed Feb 14, 2024

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q4 20232.68%47,280$16.74MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Feb 14, 2024
Q1 20241.92%26,880$13.05MShares decreased 43.15%; reported value decreased 22.01%, and weight changed -0.76 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2024
Q2 20241.64%24,210$12.21MShares decreased 9.93%; reported value decreased 6.48%, and weight changed -0.28 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2024
Q3 20240.87%13,140$7.52MShares decreased 45.72%; reported value decreased 38.38%, and weight changed -0.77 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2024
Q4 20241.14%17,740$10.39MShares increased 35.01%; reported value increased 38.09%, and weight changed +0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 14, 2025
Q1 20252.15%34,800$20.06MShares increased 96.17%; reported value increased 93.10%, and weight changed +1.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q2 20252.04%41,920$30.94MShares increased 20.46%; reported value increased 54.26%, and weight changed -0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 20252.15%54,570$40.08MShares increased 30.18%; reported value increased 29.52%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2025
Q4 20252.40%63,880$42.17MShares increased 17.06%; reported value increased 5.22%, and weight changed +0.25 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 17, 2026
Q1 20260.24%8,900$5.09MShares decreased 86.07%; reported value decreased 87.92%, and weight changed -2.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2026
Q2 20261.15%56,000$31.54MShares increased 529.21%; reported value increased 519.49%, and weight changed +0.91 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2026
CastleKnight Management LP · META PLATFORMS INC-CLASS A

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":"1835751","quarter":"2026Q2","cusip":"30303M102"}

get_institutional_manager_history
{"cik":"1835751","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.