KEYSTONE INVESTORS PTE LTD: MICROSOFT (MSFT): Quarterly 13F Position History
As of Q4 2025, KEYSTONE INVESTORS PTE LTD reported 95,180 shares of MICROSOFT (MSFT), worth $46.0M and representing 4.1% of its 13F equity book. Quarter-over-quarter share count change: + 32,122 (+50.9%) . The position first appeared in Q4 2022 and has been disclosed across 13 13F-HR filings in Pactolio's tracked window.
- 95,180Shares Held (Latest Filing)
- $46.0MReported Market Value (Latest Filing)
- 4.1%Portfolio Weight (% of 13F Equity Book)
- +32,122Quarter-over-Quarter Share Change
- +$13.4MQuarter-over-Quarter Value Change
- 325,468Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 13 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q4 2025 | 95,180 | +32,122 | +50.9% | $46.0M | 4.1% | $483.6 |
| Q3 2025 | 63,058 | 9,570 | -13.2% | $32.7M | 3.8% | $518.0 |
| Q2 2025 | 72,628 | 29,469 | -28.9% | $36.1M | 7.5% | $497.4 |
| Q1 2025 | 102,097 | 90,436 | -47.0% | $38.3M | 5.4% | $375.4 |
| Q4 2024 | 192,533 | +109,239 | +131.1% | $81.2M | 5.7% | $421.5 |
| Q3 2024 | 83,294 | 187,596 | -69.3% | $35.8M | 2.6% | $430.3 |
| Q2 2024 | 270,890 | +25,570 | +10.4% | $121.1M | 10.2% | $446.9 |
| Q1 2024 | 245,320 | 66,028 | -21.2% | $103.2M | 9.0% | $420.7 |
| Q4 2023 | 311,348 | 14,120 | -4.3% | $117.1M | 9.9% | $376.0 |
| Q3 2023 | 325,468 | +71,835 | +28.3% | $102.8M | 12.2% | $315.8 |
| Q2 2023 | 253,633 | +79,867 | +46.0% | $86.4M | 15.0% | $340.5 |
| Q1 2023 | 173,766 | +140,338 | +419.8% | $50.1M | 10.0% | $288.3 |
| Q4 2022 | 33,428 | — | — | $8.0M | 3.8% | $239.8 |
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 KEYSTONE INVESTORS PTE LTD first disclose a MSFT position in 13F-HR filings?
KEYSTONE INVESTORS PTE LTD first reported MICROSOFT (MSFT) on its 13F-HR filing for the period ending 2022-12-31 (Q4 2022). The position has appeared on 13 reported quarters within Pactolio's tracked window.
What was KEYSTONE INVESTORS PTE LTD's most recent quarter-over-quarter share-count change in MSFT?
Between Q3 2025 and Q4 2025, KEYSTONE INVESTORS PTE LTD added 32,122 shares of MSFT (+50.9%), bringing the total reported position to 95,180 shares at a market value of $46.0M.
Does the implied price-per-share represent KEYSTONE INVESTORS PTE LTD's cost basis in MSFT?
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.