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WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Position in POOL — Pool Corp

CIK 1644956 CHICAGO, IL

Position in POOL

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$91,508,396
-$27,404,089 QoQ
Shares Held
452,273
-13.0% QoQ
Ownership
1.24%
of shares outstanding
% of Portfolio
0.30%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2022
16 quarters on record
Voting authority Sole 96% Shared 0% None 4%

Common Shares in POOL Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Mar 31, 2026

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $126,722,648 across 3 Industrial Distribution names. POOL ranks #1 (72.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 POOL
Pool Corp
This page
452,273 $91,508,396

All Filings in POOL

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16 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $91,508,396 452,273
2025-12-31 $118,912,485 519,836
2025-09-30 $172,160,166 555,230
2025-06-30 $170,897,638 586,310
2025-03-31 $163,930,193 514,937
2024-12-31 $188,696,993 553,461
2024-09-30 $214,263,552 568,640
2024-06-30 $177,222,459 576,652
2024-03-31 $261,487,368 648,048
2023-12-31 $265,842,683 666,757
2023-09-30 $216,038,035 606,678
2023-06-30 $204,898,483 546,921
2023-03-31 $183,757,070 536,611
2022-12-31 $174,862,834 578,384
2022-09-30 $194,534,183 611,339
2022-06-30 $106,850,488 304,218