Manager × security

GW&K Investment Management, LLC MANH holdings history

Who else holds this security?

MANHATTAN ASSOCIATES INC · CUSIP 562750109 · CIK 1082917

Some filings reported values in thousands; those figures were scaled ×1000 to dollars.
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, GW&K Investment Management, LLC reported 216.62K MANH (shares), valued at $30.16M, or 0.24% of its reported non-derivative portfolio. Filed 2026-08-12.

Verify history & sources
Portfolio weight and quantity history
Reported portfolio weight
0.24%
Shares
216.62K
216,622
Reported value
$30.16M
USD

Shares decreased 4.02%; reported value increased 0.40%, and weight changed -0.02 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 20260.24%216,622SEC filingFiled Aug 12, 2026
Q1 20260.26%225,693SEC filingFiled May 13, 2026
Q4 20250.35%231,450SEC filingFiled Feb 11, 2026
Q3 20250.43%237,208SEC filingFiled Nov 12, 2025
Q2 20250.53%298,511SEC filingFiled Aug 11, 2025
Q1 20250.64%397,901SEC filingFiled May 5, 2025
Q4 20240.71%309,751SEC filingFiled Feb 5, 2025
Q3 20240.94%390,557SEC filingFiled Nov 7, 2024
Q2 20240.85%376,371SEC filingFiled Aug 12, 2024
Q1 20240.80%361,724SEC filingFiled May 8, 2024
Q4 20230.74%366,459SEC filingFiled Feb 9, 2024
Q3 20231.06%531,387SEC filingFiled Nov 9, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20231.06%531,387$105.03MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing
Filed Nov 9, 2023
Q4 20230.74%366,459$78.91MShares decreased 31.04%; reported value decreased 24.88%, and weight changed -0.32 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 9, 2024
Q1 20240.80%361,724$90.51MShares decreased 1.29%; reported value increased 14.71%, and weight changed +0.06 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 8, 2024
Q2 20240.85%376,371$92.84MShares increased 4.05%; reported value increased 2.57%, and weight changed +0.05 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 12, 2024
Q3 20240.94%390,557$109.89MShares increased 3.77%; reported value increased 18.37%, and weight changed +0.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 7, 2024
Q4 20240.71%309,751$83.71MShares decreased 20.69%; reported value decreased 23.83%, and weight changed -0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 5, 2025
Q1 20250.64%397,901$68.85MShares increased 28.46%; reported value decreased 17.75%, and weight changed -0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 5, 2025
Q2 20250.53%298,511$58.95MShares decreased 24.98%; reported value decreased 14.39%, and weight changed -0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 11, 2025
Q3 20250.43%237,208$48.62MShares decreased 20.54%; reported value decreased 17.51%, and weight changed -0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 12, 2025
Q4 20250.35%231,450$40.11MShares decreased 2.43%; reported value decreased 17.50%, and weight changed -0.08 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 11, 2026
Q1 20260.26%225,693$30.05MShares decreased 2.49%; reported value decreased 25.10%, and weight changed -0.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 13, 2026
Q2 20260.24%216,622$30.16MShares decreased 4.02%; reported value increased 0.40%, and weight changed -0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 12, 2026
GW&K Investment Management, LLC · MANHATTAN ASSOCIATES 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":"1082917","quarter":"2026Q2","cusip":"562750109"}

get_institutional_manager_history
{"cik":"1082917","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.