泳池公司
US ˙ NasdaqGS ˙ US73278L1052

SecurityPOOL / Pool Corporation
InstitutionProShare Advisors LLC
Latest Disclosed Ownership4,785 shares
Latest Disclosed Value $ 968,149
ProShare Advisors LLC reports 23.32% decrease in ownership of POOL / Pool Corporation

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 4,785 shares of Pool Corporation (US:POOL) valued at $968,149 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 6,240 shares of Pool Corporation. This represents a change in shares of -23.32% during the quarter. The current value of the position is $876,708 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)
2026-04-24 2026-03-31 13F POOL COM 73278L105 4,785 -1,455 -23.32 968 -32.17 0.0014
2026-02-06 2025-12-31 13F POOL COM 73278L105 6,240 521 9.11 1,427 -19.51 0.0025
2025-11-06 2025-09-30 13F POOL COM 73278L105 5,719 -715 -11.11 1,773 -5.44 0.0037
2025-08-07 2025-06-30 13F POOL COM 73278L105 6,434 669 11.60 1,875 2.18 0.0037
2025-05-08 2025-03-31 13F POOL COM 73278L105 5,765 257 4.67 1,835 -2.24 0.0041
2025-02-14 2024-12-31 13F POOL COM 73278L105 5,508 679 14.06 1,878 3.19 0.0043
2024-11-14 2024-09-30 13F POOL COM 73278L105 4,829 -411 -7.84 1,820 12.98 0.0045
2024-08-13 2024-06-30 13F POOL COM 73278L105 5,240 341 6.96 1,610 -18.52 0.0043
2024-05-08 2024-03-31 13F POOL COM 73278L105 4,899 -141 -2.80 1,977 -1.64 0.0053
2024-02-14 2023-12-31 13F POOL COM 73278L105 5,040 -573 -10.21 2,009 0.55 0.0061
2023-11-13 2023-09-30 13F POOL COM 73278L105 5,613 -267 -4.54 1,999 -9.26 0.0062
2023-08-10 2023-06-30 13F POOL COM 73278L105 5,880 -3,005 -33.82 2,203 -27.61 0.0064
2023-05-26 2023-03-31 13F/A-1 POOL COM 73278L105 8,885 706 8.63 3,043 23.06 0.0093
2023-05-12 2023-03-31 13F POOL COM 73278L105 8,885 706 3,043 0.0097
2023-02-02 2022-12-31 13F POOL COM 73278L105 8,179 19 0.23 2,473 -4.85 0.0087
2022-11-07 2022-09-30 13F POOL COM 73278L105 8,160 -891 -9.84 2,598 -18.28 0.0100
2022-08-01 2022-06-30 13F POOL COM 73278L105 9,051 -1,048 -10.38 3,179 -25.55 0.0105
2022-05-10 2022-03-31 13F POOL COM 73278L105 10,099 958 10.48 4,270 -17.46 0.0092
2022-02-08 2021-12-31 13F POOL COM 73278L105 9,141 1,856 25.48 5,173 63.44 0.0102
2021-11-12 2021-09-30 13F POOL COM 73278L105 7,285 354 5.11 3,165 -0.44 0.0089
2021-08-13 2021-06-30 13F POOL COM 73278L105 6,931 462 7.14 3,179 42.36 0.0093
2021-05-14 2021-03-31 13F POOL COM 73278L105 6,469 239 3.84 2,233 -3.79 0.0070
2021-02-09 2020-12-31 13F POOL COM 73278L105 6,230 3,433 122.74 2,321 147.97 0.0086
2020-11-13 2020-09-30 13F POOL COM 73278L105 2,797 64 2.34 936 25.98 0.0043
2020-08-03 2020-06-30 13F POOL COM 73278L105 2,733 1,174 75.30 743 142.02 0.0040
2020-05-15 2020-03-31 13F POOL COM 73278L105 1,559 -1,944 -55.50 307 -58.74 0.0022
2020-02-12 2019-12-31 13F POOL COM 73278L105 3,503 407 13.15 744 19.23 0.0034
2019-11-12 2019-09-30 13F POOL COM 73278L105 3,096 -178 -5.44 624 -0.16 0.0035
2019-08-13 2019-06-30 13F POOL COM 73278L105 3,274 -76 -2.27 625 13.02 0.0037
2019-05-15 2019-03-31 13F POOL COM 73278L105 3,350 583 21.07 553 34.55 0.0033
2019-02-14 2018-12-31 13F POOL COM 73278L105 2,767 -681 -19.75 411 -28.52 0.0029
2018-11-14 2018-09-30 13F POOL COM 73278L105 3,448 -152 -4.22 575 5.50 0.0039
2018-08-13 2018-06-30 13F POOL COM 73278L105 3,600 2 0.06 545 3.61 0.0037
2018-05-14 2018-03-31 13F POOL COM 73278L105 3,598 -118 -3.18 526 9.13 0.0034
2018-02-14 2017-12-31 13F POOL COM 73278L105 3,716 950 34.35 482 61.20 0.0033
2017-11-13 2017-09-30 13F POOL COM 73278L105 2,766 -260 -8.59 299 -16.01 0.0027
2017-08-11 2017-06-30 13F POOL COM 73278L105 3,026 -547 -15.31 356 -16.43 0.0035
2017-05-12 2017-03-31 13F/A-2 POOL COM 73278L105 3,573 -557 -13.49 426 -1.16 0.0045
2017-05-08 2017-03-31 13F/A-1 POOL COM 73278L105 3,573 0 426 0.0045
2017-04-25 2017-03-31 13F POOL COM 73278L105 3,573 426
2017-02-13 2016-12-31 13F POOL COM 73278L105 4,130 701 20.44 431 33.02 0.0048
2016-11-10 2016-09-30 13F POOL COM 73278L105 3,429 -292 -7.85 324 -7.43 0.0045
2016-08-12 2016-06-30 13F POOL COM 73278L105 3,721 -5,860 -61.16 350 -58.38 0.0045
2016-05-06 2016-03-31 13F POOL COM 73278L105 9,581 1,846 23.87 841 34.56 0.0116
2016-02-05 2015-12-31 13F POOL COM 73278L105 7,735 2,603 50.72 625 68.46 0.0076
2015-11-06 2015-09-30 13F POOL COM 73278L105 5,132 -1,458 -22.12 371 -19.70 0.0052
2015-08-11 2015-06-30 13F POOL COM 73278L105 6,590 -3,603 -35.35 462 -35.02 0.0064
2015-05-08 2015-03-31 13F POOL COM 73278L105 10,193 10,193 0.00 711 0.0084
2015-01-30 2014-12-31 13F POOL COM 73278L105 0 -19,477 -100.00 0 -100.00
2014-11-06 2014-09-30 13F POOL COM 73278L105 19,477 -4,670 -19.34 1,050 -23.13 0.0139
2014-08-08 2014-06-30 13F POOL COM 73278L105 24,147 -24,180 -50.03 1,366 -53.90 0.0177
2014-05-07 2014-03-31 13F POOL COM 73278L105 48,327 44,162 1,060.31 2,963 1,124.38 0.0371
2014-02-04 2013-12-31 13F POOL COM 73278L105 4,165 -26,378 -86.36 242 -85.88 0.0036
2013-11-07 2013-09-30 13F POOL COM 73278L105 30,543 -2,476 -7.50 1,714 -0.98 0.0407
2013-07-25 2013-06-30 13F POOL COM 73278L105 33,019 33,019 1,731 0.0340
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.