Manager × security

MAIRS & POWER INC NVDA holdings history

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NVIDIA CORP · CUSIP 67066G104 · CIK 1070134

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, MAIRS & POWER INC reported 4.71M NVDA (shares), valued at $941.98M, or 8.64% of its reported non-derivative portfolio. Filed 2026-08-14.

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Portfolio weight and quantity history
Reported portfolio weight
8.64%
Shares
4.71M
4,707,792
Reported value
$941.98M
USD

Shares decreased 1.12%; reported value increased 13.44%, and weight changed +0.15 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 20268.64%4,707,792SEC filingFiled Aug 14, 2026
Q1 20268.49%4,761,351SEC filingFiled May 14, 2026
Q4 20258.88%4,949,648SEC filingFiled Feb 17, 2026
Q3 20259.78%5,576,420SEC filingFiled Nov 14, 2025
Q2 20259.07%5,812,871SEC filingFiled Aug 14, 2025
Q1 20256.54%5,801,914SEC filingFiled May 15, 2025
Q4 20247.64%5,884,992SEC filingFiled Feb 14, 2025
Q3 20246.90%6,037,090SEC filingFiled Nov 14, 2024
Q2 20247.38%6,185,938SEC filingFiled Aug 14, 2024
Q1 20245.74%655,857SEC filingFiled May 15, 2024
Q4 20233.89%746,438SEC filingFiled Feb 14, 2024
Q3 20234.13%809,488SEC filingFiled Nov 14, 2023

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20234.13%809,488$352.12MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing
Filed Nov 14, 2023
Q4 20233.89%746,438$369.65MShares decreased 7.79%; reported value increased 4.98%, and weight changed -0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 14, 2024
Q1 20245.74%655,857$592.61MShares decreased 12.14%; reported value increased 60.32%, and weight changed +1.85 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 15, 2024
Q2 20247.38%6,185,938$764.21MShares increased 843.18%; reported value increased 28.96%, and weight changed +1.64 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2024
Q3 20246.90%6,037,090$733.14MShares decreased 2.41%; reported value decreased 4.07%, and weight changed -0.48 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 14, 2024
Q4 20247.64%5,884,992$790.30MShares decreased 2.52%; reported value increased 7.80%, and weight changed +0.74 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 14, 2025
Q1 20256.54%5,801,914$628.81MShares decreased 1.41%; reported value decreased 20.43%, and weight changed -1.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 15, 2025
Q2 20259.07%5,812,871$918.38MShares increased 0.19%; reported value increased 46.05%, and weight changed +2.53 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2025
Q3 20259.78%5,576,420$1.04BShares decreased 4.07%; reported value increased 13.29%, and weight changed +0.71 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 14, 2025
Q4 20258.88%4,949,648$923.11MShares decreased 11.24%; reported value decreased 11.28%, and weight changed -0.90 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 17, 2026
Q1 20268.49%4,761,351$830.38MShares decreased 3.80%; reported value decreased 10.05%, and weight changed -0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 14, 2026
Q2 20268.64%4,707,792$941.98MShares decreased 1.12%; reported value increased 13.44%, and weight changed +0.15 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 14, 2026
MAIRS & POWER INC · NVIDIA CORP

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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.