Pertento Partners LLP: ON HLDG AG (ONON): Quarterly 13F Position History
As of Q2 2026, Pertento Partners LLP reported 2,228,412 shares of ON HLDG AG (ONON), worth $78.9M and representing 5.7% of its 13F equity book. Quarter-over-quarter share count change: + 1,916,366 (+614.1%) . The position first appeared in Q1 2026 and has been disclosed across 2 13F-HR filings in Pactolio's tracked window.
- 2,228,412Shares Held (Latest Filing)
- $78.9MReported Market Value (Latest Filing)
- 5.7%Portfolio Weight (% of 13F Equity Book)
- +1,916,366Quarter-over-Quarter Share Change
- +$68.3MQuarter-over-Quarter Value Change
- 2,228,412Peak Reported Shares (Historical)
Recent initiation: Pertento Partners LLP first reported ONON on the Q1 2026 filing, so fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,228,412 | +1,916,366 | +614.1% | $78.9M | 5.7% | $35.4 |
| Q1 2026 | 312,046 | – | – | $10.6M | 1.1% | $34.0 |
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 rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did Pertento Partners LLP first disclose a ONON position in 13F-HR filings?
Pertento Partners LLP first reported ON HLDG AG (ONON) on its 13F-HR filing for the period ending 2026-03-31 (Q1 2026). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was Pertento Partners LLP's most recent quarter-over-quarter share-count change in ONON?
Between Q1 2026 and Q2 2026, Pertento Partners LLP added 1,916,366 shares of ONON (+614.1%), bringing the total reported position to 2,228,412 shares at a market value of $78.9M.
Does the implied price-per-share represent Pertento Partners LLP's cost basis in ONON?
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.