Manager × security

CAPSTONE INVESTMENT ADVISORS, LLC AMZN holdings history

Who else holds this security? →

AMAZON.COM INC · CUSIP 023135106 · CIK 1426196

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, CAPSTONE INVESTMENT ADVISORS, LLC reported 3.09M AMZN (shares), valued at $736.35M, or 5.12% of its reported non-derivative portfolio. Filed 2026-08-17.

Verify history & sources →
Portfolio weight and quantity history
Reported portfolio weight
5.12%
Shares
3.09M
3,089,477
Reported value
$736.35M
USD

Shares decreased 46.45%; reported value decreased 38.72%, and weight changed -4.79 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 20265.12%3,089,477SEC filing ↗Filed Aug 17, 2026
Q1 20269.91%5,769,310SEC filing ↗Filed May 15, 2026
Q4 20255.01%2,669,268SEC filing ↗Filed Feb 17, 2026
Q3 20259.11%4,741,800SEC filing ↗Filed Nov 14, 2025
Q2 20257.82%4,178,107SEC filing ↗Filed Aug 14, 2025
Q1 202511.42%6,515,195SEC filing ↗Filed May 15, 2025
Q4 202411.72%5,398,621SEC filing ↗Filed Feb 14, 2025
Q3 20240.41%114,037SEC filing ↗Filed Nov 14, 2024
Q2 20240.64%151,912SEC filing ↗Filed Aug 14, 2024
Q1 20240.05%15,738SEC filing ↗Filed May 1, 2024
Q4 20236.18%2,351,491SEC filing ↗Filed Feb 12, 2024
Q3 20230.73%216,019SEC filing ↗Filed Nov 13, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20230.73%216,019$27.46MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Nov 13, 2023
Q4 20236.18%2,351,491$357.29MShares increased 988.56%; reported value increased 1201.10%, and weight changed +5.45 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 12, 2024
Q1 20240.05%15,738$2.84MShares decreased 99.33%; reported value decreased 99.21%, and weight changed -6.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 1, 2024
Q2 20240.64%151,912$29.36MShares increased 865.26%; reported value increased 934.13%, and weight changed +0.59 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2024
Q3 20240.41%114,037$21.25MShares decreased 24.93%; reported value decreased 27.62%, and weight changed -0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2024
Q4 202411.72%5,398,621$1.18BShares increased 4634.10%; reported value increased 5474.05%, and weight changed +11.31 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 14, 2025
Q1 202511.42%6,515,195$1.24BShares increased 20.68%; reported value increased 4.66%, and weight changed -0.30 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q2 20257.82%4,178,107$916.63MShares decreased 35.87%; reported value decreased 26.05%, and weight changed -3.60 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 20259.11%4,741,800$1.04BShares increased 13.49%; reported value increased 13.58%, and weight changed +1.29 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2025
Q4 20255.01%2,669,268$616.12MShares decreased 43.71%; reported value decreased 40.82%, and weight changed -4.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 17, 2026
Q1 20269.91%5,769,310$1.20BShares increased 116.14%; reported value increased 95.02%, and weight changed +4.90 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2026
Q2 20265.12%3,089,477$736.35MShares decreased 46.45%; reported value decreased 38.72%, and weight changed -4.79 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 17, 2026
CAPSTONE INVESTMENT ADVISORS, LLC · AMAZON.COM INC

Take these holdings further.

This page includes 12 of 12 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":"1426196","quarter":"2026Q2","cusip":"023135106"}

get_institutional_manager_history
{"cik":"1426196","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.