CISMX — Clarkston Partners Fund
Data updated: 2026-08-26
CISMX — Clarkston Partners Fund. United States Small Cap Blend / Core Equity · $290.79M AUM. Holdings, fees, performance and SEC filings.
CISMX Fund Overview
CISMX — Clarkston Partners Fund is a US mutual fund managed by ALPS Series Trust, categorised as United States Small Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: ALPS Series Trust
- Category: United States Small Cap Blend / Core Equity
- Assets under management: $290.79M
- 1-year return: 3.9%
- Ticker: CISMX
- SEC CIK: 0001558107
- SEC series ID: S000050589
- Share class ID: C000159697
CISMX Holdings
Top 10 holdings of Clarkston Partners Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Post Holdings Inc | 9.11% |
| Clarivate Plc | 8.73% |
| Affiliated Managers Group Inc | 8.15% |
| Avantor Inc | 6.03% |
| Ccc Intelligent Solutions Holdings Inc | 5.86% |
| John Wiley & Sons Inc | 5.42% |
| Middleby Corp/the | 4.55% |
| Energizer Holdings Inc | 4.17% |
| Envista Holdings Corp | 4.08% |
| Lkq Corp | 3.71% |
CISMX Portfolio Allocation
Asset-class allocation of Clarkston Partners Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.5% |
CISMX Performance
Total returns for CISMX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 2.9% |
| 1 year | 3.9% |
| 3 years (annualised) | -0.3% |
| 5 years (annualised) | -0.1% |
CISMX Risk Information
Risk metrics for CISMX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.2%
CISMX Costs and Fees
CISMX costs about $100 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.00%
- Gross expense ratio: 1.03%
- Portfolio turnover: 28%
- Brokerage commissions: 6.02 bps of average net assets (SEC N-CEN)
CISMX Cashflows
Over the 12 months to 2026-06, Clarkston Partners Fund had net outflows of $653.42M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$12.05M |
| 2026-05 | −$5.72M |
| 2026-04 | −$20.22M |
| 2026-03 | −$142.59M |
| 2026-02 | −$155.15M |
| 2026-01 | −$146.49M |
CISMX Debt Constituents
No individual debt constituents are reported in Clarkston Partners Fund's latest SEC N-PORT filing.
CISMX Prospectus and SEC Filings
Official Clarkston Partners Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-01-28
- Prospectus (485BPOS) — filed 2025-01-28
- Prospectus (485BPOS) — filed 2024-01-26
- Portfolio holdings (N-PORT) — filed 2026-08-26
- Portfolio holdings (N-PORT) — filed 2026-05-29
- Portfolio holdings (N-PORT) — filed 2026-02-20
- Annual census (N-CEN) — filed 2025-12-10
- Annual census (N-CEN) — filed 2024-12-16
Related Funds
Other United States Small Cap Blend / Core Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.