Jeremy Grantham's SPOK Position Overview
Jeremy Grantham (via Grantham, Mayo, Van Otterloo & Co. LLC) currently holds 10,473 shares of Spok Holdings, Inc. (SPOK) worth $114,156, representing 0.00% of the portfolio. First purchased in 2019-Q1, this long-term strategic position has been held for 29 quarters.
Based on 13F filings, Jeremy Grantham has maintained a strategic position in SPOK, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2019, adding 59,788 shares. Largest reduction occurred in Q4 2020, reducing 165,200 shares.
Analysis based on 13F filings available since 2013 Q2
Jeremy Grantham's Spok Holdings (SPOK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Spok Holdings (SPOK) Trades by Jeremy Grantham
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | -1,834 | Reduce 14.90% | 10,473 | $10.90 |
| Q1 2025 | +1,429 | Add 13.14% | 12,307 | $16.44 |
| Q3 2023 | -32,000 | Reduce 74.63% | 10,878 | $14.27 |
| Q2 2023 | -1,100 | Reduce 2.50% | 42,878 | $13.29 |
| Q1 2023 | -6,300 | Reduce 12.53% | 43,978 | $10.13 |
| Q4 2022 | -6,900 | Reduce 12.07% | 50,278 | $8.19 |
| Q3 2022 | -83,500 | Reduce 59.36% | 57,178 | $7.64 |
| Q2 2022 | -9,900 | Reduce 6.57% | 140,678 | $6.30 |
| Q1 2022 | -76,500 | Reduce 33.69% | 150,578 | $7.98 |
| Q3 2021 | +53,800 | Add 31.05% | 227,078 | $10.22 |
| Q2 2021 | -59,900 | Reduce 25.69% | 173,278 | $9.62 |
| Q1 2021 | +7,600 | Add 3.37% | 233,178 | $10.49 |
| Q4 2020 | -165,200 | Reduce 42.27% | 225,578 | $11.13 |
| Q3 2020 | +30,300 | Add 8.41% | 390,778 | $9.51 |
| Q2 2020 | -72,800 | Reduce 16.80% | 360,478 | $9.35 |
| Q1 2020 | -26,710 | Reduce 5.81% | 433,278 | $10.69 |
| Q4 2019 | +14,200 | Add 3.19% | 459,988 | $12.23 |
| Q3 2019 | +59,788 | Add 15.49% | 445,788 | $11.94 |
| Q2 2019 | +3,800 | Add 0.99% | 386,000 | $15.04 |
| Q1 2019 | +382,200 | New Buy | 382,200 | $13.62 |
Jeremy Grantham's Spok Holdings Investment FAQs
Jeremy Grantham first purchased Spok Holdings, Inc. (SPOK) in Q1 2019, acquiring 382,200 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jeremy Grantham has held Spok Holdings, Inc. (SPOK) for 29 quarters since Q1 2019.
Jeremy Grantham's largest addition to Spok Holdings, Inc. (SPOK) was in Q1 2019, adding 382,200 shares worth $5.21 M.
According to the latest 13F filing for Q1 2026, Jeremy Grantham's firm, Grantham, Mayo, Van Otterloo & Co. LLC, owns 10,473 shares of Spok Holdings, Inc. (SPOK), valued at approximately $114,156.
As of the Q1 2026 filing, Spok Holdings, Inc. (SPOK) represents approximately 0.00% of Jeremy Grantham's publicly disclosed stock portfolio, making it one of their key holdings.
Jeremy Grantham's peak holding in Spok Holdings, Inc. (SPOK) was 459,988 shares, as reported at the end of Q4 2019.