Pertento Partners LLP: IES HOLDINGS INC (IESC): Quarterly 13F Position History
As of Q1 2026, Pertento Partners LLP reported 231,239 shares of IES HOLDINGS INC (IESC), worth $110.2M and representing 11.7% of its 13F equity book. Quarter-over-quarter share count change: + 21,888 (+10.5%) . The position first appeared in Q2 2025 and has been disclosed across 4 13F-HR filings in Pactolio's tracked window.
- 231,239Shares Held (Latest Filing)
- $110.2MReported Market Value (Latest Filing)
- 11.7%Portfolio Weight (% of 13F Equity Book)
- +21,888Quarter-over-Quarter Share Change
- +$28.7MQuarter-over-Quarter Value Change
- 231,239Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 4 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 231,239 | +21,888 | +10.5% | $110.2M | 11.7% | $476.5 |
| Q4 2025 | 209,351 | +30,583 | +17.1% | $81.4M | 8.9% | $389.0 |
| Q3 2025 | 178,768 | +20,390 | +12.9% | $71.1M | 8.7% | $397.6 |
| Q2 2025 | 158,378 | — | — | $46.9M | 5.3% | $296.2 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did Pertento Partners LLP first disclose a IESC position in 13F-HR filings?
Pertento Partners LLP first reported IES HOLDINGS INC (IESC) on its 13F-HR filing for the period ending 2025-06-30 (Q2 2025). The position has appeared on 4 reported quarters within Pactolio's tracked window.
What was Pertento Partners LLP's most recent quarter-over-quarter share-count change in IESC?
Between Q4 2025 and Q1 2026, Pertento Partners LLP added 21,888 shares of IESC (+10.5%), bringing the total reported position to 231,239 shares at a market value of $110.2M.
Does the implied price-per-share represent Pertento Partners LLP's cost basis in IESC?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.