泳池公司
US ˙ NasdaqGS ˙ US73278L1052

SecurityPOOL / Pool Corporation
InstitutionSepio Capital, LP
Latest Disclosed Ownership2,949 shares
Latest Disclosed Value $ 596,671
Sepio Capital, LP reports 202.46% increase in ownership of POOL / Pool Corporation

On May 13, 2026 - Sepio Capital, LP filed a 13F-HR form disclosing ownership of 2,949 shares of Pool Corporation (US:POOL) valued at $596,671 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 975 shares of Pool Corporation. This represents a change in shares of 202.46% during the quarter. The current value of the position is $540,316 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 2,949 1,974 202.46 597 167.26 0.0324
2026-02-12 2025-12-31 13F POOL COM 73278L105 975 -635 -39.44 223 -55.31 0.0122
2025-11-13 2025-09-30 13F POOL COM 73278L105 1,610 140 9.52 499 16.59 0.0295
2025-08-13 2025-06-30 13F POOL COM 73278L105 1,470 -320 -17.88 428 -24.78 0.0305
2025-05-15 2025-03-31 13F POOL COM 73278L105 1,790 -16 -0.89 570 -7.48 0.0451
2025-02-13 2024-12-31 13F POOL COM 73278L105 1,806 -1 -0.06 616 -9.56 0.0493
2024-11-14 2024-09-30 13F POOL COM 73278L105 1,807 -3 -0.17 681 22.30 0.0530
2024-08-15 2024-06-30 13F POOL COM 73278L105 1,810 -23 -1.25 556 -24.76 0.0510
2024-05-15 2024-03-31 13F POOL COM 73278L105 1,833 242 15.21 740 16.56 0.0634
2024-02-09 2023-12-31 13F POOL COM 73278L105 1,591 -88 -5.24 634 6.20 0.0533
2023-11-08 2023-09-30 13F POOL COM 73278L105 1,679 0 0.00 598 -5.09 0.0516
2023-08-08 2023-06-30 13F POOL COM 73278L105 1,679 -42 -2.44 629 6.79 0.0511
2023-05-10 2023-03-31 13F POOL COM 73278L105 1,721 -110 -6.01 589 6.51 0.0544
2023-02-03 2022-12-31 13F POOL COM 73278L105 1,831 -30 -1.61 554 -6.59 0.0478
2022-10-28 2022-09-30 13F POOL COM 73278L105 1,861 0 0.00 592 -9.48 0.0588
2022-07-26 2022-06-30 13F POOL COM 73278L105 1,861 309 19.91 654 -0.30 0.0657
2022-05-09 2022-03-31 13F POOL COM 73278L105 1,552 -364 -19.00 656 -39.48 0.0575
2022-01-25 2021-12-31 13F POOL COM 73278L105 1,916 -363 -15.93 1,084 9.49 0.0801
2021-11-03 2021-09-30 13F POOL COM 73278L105 2,279 -162 -6.64 990 -11.61 0.0816
2021-07-29 2021-06-30 13F/A-1 POOL COM 73278L105 2,441 -2 -0.08 1,120 32.86 0.0923
2021-07-26 2021-06-30 13F POOL COM 73278L105 2,441 -2 1,120 0.0966
2021-05-10 2021-03-31 13F POOL COM 73278L105 2,443 81 3.43 843 -4.20 0.0777
2021-02-10 2020-12-31 13F POOL COM 73278L105 2,362 47 2.03 880 13.70 0.0759
2020-11-12 2020-09-30 13F POOL COM 73278L105 2,315 0 0.00 774 23.05 0.0841
2020-08-04 2020-06-30 13F POOL COM 73278L105 2,315 245 11.84 629 54.55 0.0739
2020-04-29 2020-03-31 13F POOL COM 73278L105 2,070 -8 -0.38 407 -7.71 0.0539
2020-02-06 2019-12-31 13F POOL COM 73278L105 2,078 -70 -3.26 441 1.85 0.0417
2019-10-25 2019-09-30 13F POOL COM 73278L105 2,148 119 5.86 433 11.60 0.0447
2019-08-08 2019-06-30 13F POOL COM 73278L105 2,029 15 0.74 388 16.87 0.0524
2019-06-21 2019-03-31 13F/A-1 POOL COM 73278L105 2,014 165 8.92 332 20.73 0.0448
2019-05-14 2019-03-31 13F POOL COM 73278L105 2,014 165 332 0.0491
2019-02-13 2018-12-31 13F POOL COM 73278L105 1,849 1,849 275 0.0200
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.