Pool Corporation
US ˙ NasdaqGS ˙ US73278L1052

SecurityPOOL / Pool Corporation
InstitutionEnsign Peak Advisors, Inc
Latest Disclosed Ownership86,943 shares
Latest Disclosed Value $ 17,591,177
Ensign Peak Advisors, Inc reports 4,112.35% increase in ownership of POOL / Pool Corporation

On May 13, 2026 - Ensign Peak Advisors, Inc filed a 13F-HR form disclosing ownership of 86,943 shares of Pool Corporation (US:POOL) valued at $17,591,177 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 2,064 shares of Pool Corporation. This represents a change in shares of 4,112.35% during the quarter. The current value of the position is $16,129,665 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F POOL COM 73278L105 86,943 84,879 4,112.35 17,591 3,626.91 0.0328
2026-02-12 2025-12-31 13F POOL COM 73278L105 2,064 -6,287 -75.28 472 -81.77 0.0008
2025-11-13 2025-09-30 13F POOL COM 73278L105 8,351 -40,671 -82.96 2,589 -81.88 0.0042
2025-08-12 2025-06-30 13F POOL COM 73278L105 49,022 2 0.00 14,289 -8.44 0.0245
2025-05-14 2025-03-31 13F POOL COM 73278L105 49,020 -126,663 -72.10 15,606 -73.95 0.0299
2025-02-14 2024-12-31 13F POOL COM 73278L105 175,683 -19,893 -10.17 59,897 -18.72 0.1065
2024-11-14 2024-09-30 13F POOL COM 73278L105 195,576 -1,289 -0.65 73,693 21.80 0.1296
2024-08-13 2024-06-30 13F POOL COM 73278L105 196,865 -1,225 -0.62 60,503 -24.31 0.1106
2024-05-14 2024-03-31 13F POOL COM 73278L105 198,090 -14,299 -6.73 79,929 -5.61 0.1460
2024-02-14 2023-12-31 13F POOL COM 73278L105 212,389 -21,604 -9.23 84,682 1.63 0.1676
2023-11-13 2023-09-30 13F POOL COM 73278L105 233,993 -2,758 -1.16 83,325 -6.06 0.1779
2023-08-14 2023-06-30 13F POOL COM 73278L105 236,751 107,433 83.08 88,696 100.29 0.1798
2023-05-15 2023-03-31 13F POOL COM 73278L105 129,318 1,149 0.90 44,284 14.28 0.0958
2023-02-13 2022-12-31 13F Pool COM 73278L105 128,169 9,573 8.07 38,749 2.67 0.0873
2022-11-14 2022-09-30 13F Pool COM 73278L105 118,596 8,693 7.91 37,740 -2.23 0.0937
2022-08-12 2022-06-30 13F Pool COM 73278L105 109,903 11,651 11.86 38,601 -7.09 0.0917
2022-05-16 2022-03-31 13F Pool COM 73278L105 98,252 17,539 21.73 41,546 -9.06 0.0844
2022-02-11 2021-12-31 13F Pool COM 73278L105 80,713 11,995 17.46 45,684 53.03 0.0873
2021-11-12 2021-09-30 13F Pool COM 73278L105 68,718 10,953 18.96 29,852 12.67 0.0622
2021-08-13 2021-06-30 13F Pool COM 73278L105 57,765 -1,608 -2.71 26,495 29.26 0.0534
2021-05-12 2021-03-31 13F Pool COM 73278L105 59,373 13,286 28.83 20,498 19.40 0.0441
2021-02-12 2020-12-31 13F Pool COM 73278L105 46,087 -51,160 -52.61 17,167 -47.23 0.0389
2020-11-12 2020-09-30 13F Pool COM 73278L105 97,247 7,817 8.74 32,533 33.80 0.0822
2020-08-12 2020-06-30 13F Pool COM 73278L105 89,430 -9,699 -9.78 24,314 24.65 0.0661
2020-05-11 2020-03-31 13F Pool COM 73278L105 99,129 49,198 98.53 19,506 83.95 0.0653
2020-02-14 2019-12-31 13F Pool COM 73278L105 49,931 49,931 10,604 0.0280
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.