Manager × security

EVENTIDE ASSET MANAGEMENT, LLC GH holdings history

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GUARDANT HEALTH INC · CUSIP 40131M109 · CIK 1442891

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, EVENTIDE ASSET MANAGEMENT, LLC reported 1.96M GH (shares), valued at $293.79M, or 3.93% of its reported non-derivative portfolio. Filed 2026-08-14.

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Portfolio weight and quantity history
Reported portfolio weight
3.93%
Shares
1.96M
1,957,828
Reported value
$293.79M
USD

Shares decreased 17.12%; reported value increased 34.71%, and weight changed +0.32 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20263.93%1,957,828SEC filing ↗Filed Aug 14, 2026
Q1 20263.61%2,362,379SEC filing ↗Filed May 15, 2026
Q4 20254.01%2,511,091SEC filing ↗Filed Feb 13, 2026
Q3 20253.41%3,321,338SEC filing ↗Filed Nov 14, 2025
Q2 20253.15%3,458,963SEC filing ↗Filed Aug 14, 2025
Q1 20253.03%3,566,738SEC filing ↗Filed May 15, 2025
Q4 20242.12%3,807,937SEC filing ↗Filed Feb 14, 2025
Q3 20241.52%3,837,300SEC filing ↗Filed Nov 14, 2024
Q2 20241.86%3,760,538SEC filing ↗Filed Aug 13, 2024
Q1 20241.35%4,179,432SEC filing ↗Filed May 15, 2024
Q4 20231.72%3,888,146SEC filing ↗Filed Feb 20, 2024Amended
Q3 20231.91%3,589,530SEC filing ↗Filed Nov 14, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20231.91%3,589,530$106.39MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Nov 14, 2023
Q4 20231.72%3,888,146$105.17MShares increased 8.32%; reported value decreased 1.15%, and weight changed -0.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 20, 2024
Q1 20241.35%4,179,432$86.22MShares increased 7.49%; reported value decreased 18.02%, and weight changed -0.37 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2024
Q2 20241.86%3,760,538$108.60MShares decreased 10.02%; reported value increased 25.96%, and weight changed +0.51 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 13, 2024
Q3 20241.52%3,837,300$88.03MShares increased 2.04%; reported value decreased 18.95%, and weight changed -0.34 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2024
Q4 20242.12%3,807,937$116.33MShares decreased 0.77%; reported value increased 32.15%, and weight changed +0.60 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 14, 2025
Q1 20253.03%3,566,738$151.95MShares decreased 6.33%; reported value increased 30.62%, and weight changed +0.91 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2025
Q2 20253.15%3,458,963$179.98MShares decreased 3.02%; reported value increased 18.44%, and weight changed +0.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2025
Q3 20253.41%3,321,338$207.51MShares decreased 3.98%; reported value increased 15.30%, and weight changed +0.26 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 14, 2025
Q4 20254.01%2,511,091$256.45MShares decreased 24.40%; reported value increased 23.59%, and weight changed +0.60 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 13, 2026
Q1 20263.61%2,362,379$218.09MShares decreased 5.92%; reported value decreased 14.96%, and weight changed -0.40 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 15, 2026
Q2 20263.93%1,957,828$293.79MShares decreased 17.12%; reported value increased 34.71%, and weight changed +0.32 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 14, 2026
EVENTIDE ASSET MANAGEMENT, LLC · GUARDANT HEALTH INC

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.