POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025
Shares 460,765 Value ($000) $25,757 Avg Close $50.63 Range $40.18 - $58.36
Q1 2025
Shares 477,000 Value ($000) $24,089 Avg Close $58.83 Range $48.83 - $66.96
Q4 2024
Shares 511,498 Value ($000) $31,559 Avg Close $62.30 Range $58.36 - $68.04
Q3 2024
Shares 445,994 Value ($000) $28,597 Avg Close $64.50 Range $55.42 - $77.20
Q2 2024
Shares 403,216 Value ($000) $28,302 Avg Close $69.91 Range $60.46 - $76.87
Q1 2024
Shares 391,109 Value ($000) $27,984 Avg Close $72.52 Range $66.34 - $82.47
Q4 2023
Shares 198,589 Value ($000) $16,306 Avg Close $74.26 Range $64.74 - $87.01
Q3 2023
Shares 191,474 Value ($000) $14,611 Avg Close $82.69 Range $71.82 - $96.17
Q2 2023
Shares 162,987 Value ($000) $15,430 Avg Close $80.51 Range $68.31 - $92.22
Q1 2023
Shares 162,987 Value ($000) $13,795 Avg Close $79.89 Range $68.31 - $88.42
Q4 2022
Shares 123,621 Value ($000) $8,866 Avg Close $68.50 Range $56.73 - $78.55
Q3 2022
Shares 118,329 Value ($000) $7,611 Avg Close $71.65 Range $61.14 - $82.05