Cintas Corporation
US ˙ NasdaqGS ˙ US1729081059

SecurityCTAS / Cintas Corporation
InstitutionTranquility Partners, LLC
Latest Disclosed Ownership3,597 shares
Latest Disclosed Value $ 608,397
Tranquility Partners, LLC reports 16.45% increase in ownership of CTAS / Cintas Corporation

On April 20, 2026 - Tranquility Partners, LLC filed a 13F-HR form disclosing ownership of 3,597 shares of Cintas Corporation (US:CTAS) valued at $608,397 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 3,089 shares of Cintas Corporation. This represents a change in shares of 16.45% during the quarter. The current value of the position is $628,468 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)
2026-04-20 2026-03-31 13F CINTAS COM 172908105 3,597 508 16.45 608 4.83 0.2295
2026-02-03 2025-12-31 13F CINTAS COM 172908105 3,089 -349 -10.15 581 -17.73 0.2093
2025-10-30 2025-09-30 13F CINTAS COM 172908105 3,438 1,263 58.07 706 45.66 0.2383
2025-07-25 2025-06-30 13F CINTAS COM 172908105 2,175 -162 -6.93 485 0.83 0.1731
2025-04-24 2025-03-31 13F CINTAS COM 172908105 2,337 29 1.26 480 14.01 0.1855
2025-01-29 2024-12-31 13F CINTAS COM 172908105 2,308 4 0.17 422 -11.18 0.1586
2024-11-07 2024-09-30 13F CINTAS COM 172908105 2,304 1,728 300.00 474 17.62 0.1720
2024-07-25 2024-06-30 13F CINTAS COM 172908105 576 0 0.00 403 2.03 0.1552
2024-05-07 2024-03-31 13F CINTAS COM 172908105 576 -55 -8.72 396 3.95 0.1529
2024-01-31 2023-12-31 13F CINTAS COM 172908105 631 -19 -2.92 380 21.79 0.1594
2023-10-31 2023-09-30 13F CINTAS COM 172908105 650 0 0.00 313 -3.41 0.1340
2023-07-17 2023-06-30 13F CINTAS COM 172908105 650 0 0.00 323 7.67 0.1392
2023-05-08 2023-03-31 13F CINTAS COM 172908105 650 0 0.00 301 2.39 0.1433
2023-02-02 2022-12-31 13F CINTAS COM 172908105 650 0 0.00 294 16.27 0.1493
2022-11-01 2022-09-30 13F CINTAS COM 172908105 650 0 0.00 252 3.70 0.1402
2022-08-01 2022-06-30 13F CINTAS COM 172908105 650 -50 -7.14 243 -18.46 0.1257
2022-04-29 2022-03-31 13F CINTAS COM 172908105 700 0 0.00 298 -3.87 0.1395
2022-01-31 2021-12-31 13F CINTAS COM 172908105 700 91 14.94 310 33.62 0.1435
2021-10-20 2021-09-30 13F CINTAS COM 172908105 609 -135 -18.15 232 -18.31 0.1177
2021-07-23 2021-06-30 13F CINTAS COM 172908105 744 0 0.00 284 11.81 0.1596
2021-04-30 2021-03-31 13F CINTAS COM 172908105 744 0 0.00 254 -3.42 0.1580
2021-01-29 2020-12-31 13F CINTAS COM 172908105 744 0 0.00 263 6.05 0.1858
2020-11-10 2020-09-30 13F CINTAS COM 172908105 744 -62 -7.69 248 15.35 0.2107
2020-07-29 2020-06-30 13F CINTAS COM 172908105 806 806 215 0.2024
2020-04-20 2020-03-31 13F CINTAS COM 172908105 0 -1,035 -100.00 0 -100.00
2020-02-03 2019-12-31 13F CINTAS COM 172908105 1,035 0 0.00 278 0.36 0.2510
2019-11-14 2019-09-30 13F CINTAS COM 172908105 1,035 0 0.00 277 12.60 0.2936
2019-08-13 2019-06-30 13F CINTAS COM 172908105 1,035 1,035 246 0.2652
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.