SOUTHEASTERN ASSET MANAGEMENT INC/TN/ — ALBERTSONS COMPANIES, INC. ACI: Quarterly 13F Position History
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ has reported ALBERTSONS COMPANIES, INC. (ACI) on 7 13F-HR filings in Pactolio's tracked window, first appearing in Q3 2024. As of Q1 2026, the position is sized at 7,419,801 shares ($126.4M market value, 6.22% of the equity book). Quarter-over-quarter share count change: + 1,253,089 (+20.3%) .
- 7,419,801Shares Held (Latest Filing)
- $126.4MReported Market Value (Latest Filing)
- 6.22%Portfolio Weight (% of 13F Equity Book)
- +1,253,089Quarter-over-Quarter Share Change
- +$20.6MQuarter-over-Quarter Value Change
- 7,419,801Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 7 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 7,419,801 | +1,253,089 | +20.3% | $126.4M | 6.22% | $17.04 |
| Q4 2025 | 6,166,712 | +1,222,843 | +24.7% | $105.9M | 4.72% | $17.17 |
| Q3 2025 | 4,943,869 | +1,481,692 | +42.8% | $86.6M | 4.42% | $17.51 |
| Q2 2025 | 3,462,177 | 1,605,998 | -31.7% | $74.5M | 3.75% | $21.51 |
| Q1 2025 | 5,068,175 | 698,544 | -12.1% | $111.4M | 5.94% | $21.99 |
| Q4 2024 | 5,766,719 | +2,993,988 | +108.0% | $113.3M | 5.35% | $19.64 |
| Q3 2024 | 2,772,731 | — | — | $51.2M | 2.42% | $18.48 |
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 SOUTHEASTERN ASSET MANAGEMENT INC/TN/ first disclose a ACI position in 13F-HR filings?
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ first reported ALBERTSONS COMPANIES, INC. (ACI) on its 13F-HR filing for the period ending 2024-09-30 (Q3 2024). The position has appeared on 7 reported quarters within Pactolio's tracked window.
What was SOUTHEASTERN ASSET MANAGEMENT INC/TN/'s most recent quarter-over-quarter share-count change in ACI?
Between Q4 2025 and Q1 2026, SOUTHEASTERN ASSET MANAGEMENT INC/TN/ added 1,253,089 shares of ACI (+20.3%), bringing the total reported position to 7,419,801 shares at a market value of $126.4M.
Does the implied price-per-share represent SOUTHEASTERN ASSET MANAGEMENT INC/TN/'s cost basis in ACI?
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.