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13-F holdings, Q2 2026

P2 Capital Partners, LLC

A 13-F is the report large US investment managers file with the SEC each quarter, listing the stocks they held at quarter end.

Reported value
$245.6M
Positions
12
Filed
Data as of

These holdings are as of , 136 days ago.

13-Fs for Q3 2026 are due by .

See this manager's Holder IQ and how the book overlaps yours

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Top holdings

  1. ACHC$52.4M
    1,774,484 shares21.3% of the book
  2. CBZ$36.5M
    1,136,974 shares14.9% of the book
  3. JBTM$32.7M
    225,470 shares13.3% of the book
  4. HSIC$22.1M
    264,486 shares9% of the book
  5. TNC$19.7M
    225,255 shares8% of the book
  6. ZETA$18.1M
    920,000 shares7.4% of the book
  7. MSA$17.3M
    99,117 shares7% of the book
  8. BLKB$14.3M
    482,874 shares5.8% of the book
  9. CWST$14.3M
    147,236 shares5.8% of the book
  10. LRN$10.1M
    116,630 shares4.1% of the book

What changed this quarter

2 new positions and 0 sold out, against Q1 2026. Added and trimmed positions use the change in split-adjusted shares at the Q2 2026 implied price; full exits use their Q1 2026 reported value, not sale proceeds.

Largest buys

  • CWST

    CASELLA WASTE SYS INC

    +$14.3M

    New

    Your stake and evidence for CWST

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    A position newly appears in the Q2 2026 book.

    Displayed change: +$14.3M. The current book reports 147,236 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A new position uses its current quarter's reported dollar value; this is not the amount spent buying it.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 14277475 USD. Current reported shares: 147236. Prior shares on current basis: not recorded.

  • LRN

    STRIDE INC

    +$10.1M

    New

    Your stake and evidence for LRN

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    A position newly appears in the Q2 2026 book.

    Displayed change: +$10.1M. The current book reports 116,630 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    A new position uses its current quarter's reported dollar value; this is not the amount spent buying it.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 10058171 USD. Current reported shares: 116630. Prior shares on current basis: not recorded.

  • ZETA

    ZETA GLOBAL HOLDINGS CORP

    +$98.4K

    +0.5% shares

    Your stake and evidence for ZETA

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares increased between Q1 2026 and Q2 2026.

    Displayed change: +$98.4K. The current book reports 920,000 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    920,000 current shares − 915,000 prior shares on the same basis = +5,000 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: 98400 USD. Current reported shares: 920000. Prior shares on current basis: 915000.

Largest sells

  • LIVN

    LIVANOVA PLC

    −$10.5M

    -87.3% shares

    Your stake and evidence for LIVN

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$10.5M. The current book reports 18,452 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    18,452 current shares − 145,729 prior shares on the same basis = -127,277 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -10465987.985909387 USD. Current reported shares: 18452. Prior shares on current basis: 145729.

  • TNC

    TENNANT CO

    −$6.9M

    -26% shares

    Your stake and evidence for TNC

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$6.9M. The current book reports 225,255 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    225,255 current shares − 304,207 prior shares on the same basis = -78,952 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -6911458.185150163 USD. Current reported shares: 225255. Prior shares on current basis: 304207.

  • HSIC

    SCHEIN HENRY INC

    −$2.9M

    -11.7% shares

    Your stake and evidence for HSIC

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$2.9M. The current book reports 264,486 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    264,486 current shares − 299,486 prior shares on the same basis = -35,000 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -2923200.037053001 USD. Current reported shares: 264486. Prior shares on current basis: 299486.

  • MSA

    MSA SAFETY INC

    −$724.9K

    -4% shares

    Your stake and evidence for MSA

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$724.9K. The current book reports 99,117 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    99,117 current shares − 103,269 prior shares on the same basis = -4,152 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -724856.1658645844 USD. Current reported shares: 99117. Prior shares on current basis: 103269.

  • CBZ

    CBIZ INC

    −$118.7K

    -0.3% shares

    Your stake and evidence for CBZ

    What it means for you

    This public view does not read your holdings or watchlist; open the member view to check your stake.

    Use this to decide what to research, rather than as an instruction to copy a trade.

    What happened

    Reported shares decreased between Q1 2026 and Q2 2026.

    Displayed change: −$118.7K. The current book reports 1,136,974 shares.

    Why it can matter

    A change between quarter-end disclosures can prompt a question about the manager's exposure. It does not reveal the trade date, the execution price or why the position changed; a full exit is not proof of a bearish decision.

    How we got this

    For an added or trimmed position, subtract split-adjusted prior shares from current shares, then multiply by the current book's reported value per share; this is not the execution price.

    1,136,974 current shares − 1,140,674 prior shares on the same basis = -3,700 shares.

    Comparable books exclude identified CUSIP, share-basis and new-security events from trades. Exit-size bands describe prior book weight, not the manager's intent.

    Where the data comes from

    SEC 13F quarter-end holdings for Q1 2026 and Q2 2026; these delayed disclosures omit shorts and many other assets.

    Current source filed .

    Read source filing

    Source filing on SEC.gov

    Technical details

    Reported dollar change: -118696.00026034018 USD. Current reported shares: 1136974. Prior shares on current basis: 1140674.

All of this comes from the filer's public SEC filings. A 13-F shows long positions in US-listed securities at quarter end and can leave out short positions, cash and non-US holdings, so it is not the whole portfolio. This is filing data, not investment advice.