CIK: 0001253840
Total reported value
—
Reporting period: 2021-09-30 · Number of holdings: 1
White Mountains Advisors LLC disclosed 1 holdings in its latest 13F filing for the period ending 2021-09-30, with total reported value of — and a quarterly turnover rate of 0.0%.
Sector classification currently covers about 0% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
No holding changes this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | ✓ | Ikena Oncology INC | Stock-Other | — | — | — |
Not enough priced holdings yet to compute performance
Not enough sector-mapped data yet
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2021-09-30 | 1 | — | 0 | |
| 2021-06-30 | 1 | — | 0 | |
| 2021-03-31 | 1 | — | 0 | |
| 2020-12-31 | 1 | — | 100 | |
| 2020-09-30 | 3 | $84.7M | 100 | |
| 2020-06-30 | 3 | $442.4M | 9 | |
| 2020-03-31 | 3 | $403.8M | 25 | |
| 2019-12-31 | 3 | $521.6M | 3 | |
| 2019-09-30 | 3 | $506.1M | 1 | |
| 2019-06-30 | 3 | $499.7M | 26 | |
| 2019-03-31 | 3 | $646.3M | 5 | |
| 2018-12-31 | 3 | $617.0M | 9 | |
| 2018-09-30 | 3 | $675.3M | 19 | |
| 2018-06-30 | 3 | $558.9M | 6 | |
| 2018-03-31 | 3 | $592.2M | 16 | |
| 2017-12-31 | 4 | $692.2M | 18 | |
| 2017-09-30 | 3 | $579.7M | 19 | |
| 2017-06-30 | 3 | $695.4M | 71 | |
| 2017-03-31 | 3 | $330.6M | 20 | |
| 2016-12-31 | 3 | $270.3M | 100 | |
| 2016-09-30 | 3 | $90.5M | 100 | |
| 2016-06-30 | 5 | $65.6M | 100 | |
| 2016-03-31 | 5 | $321.5M | 18 | |
| 2015-12-31 | 5 | $334.5M | 6 | |
| 2015-09-30 | 5 | $315.1M | 8 | |
| 2015-06-30 | 5 | $340.1M | 100 | |
| 2014-12-31 | 3 | $190.6M | 0 |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2021-09-30 | 2021-11-12 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-12 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-14 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-12 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-12 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-12 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-12 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-12 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-12 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-08 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-13 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-13 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-07 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-08 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-10 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-13 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-09 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-10 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-11 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-13 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-10 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-11 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-12 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-16 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-12 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-12 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-17 | 13F-HR | View on EDGAR |
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