VANGUARD GROUP INC

CIK
0000102909
City
Valley Forge
State / Country
PA

Holdings in OPTT

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $1,759,281 5,864,273
2025-09-30 $3,467,522 6,935,047
2025-06-30 $2,984,110 6,349,172
2025-03-31 $16,820 36,567
2024-12-31 $3,290,626 3,226,104
2024-09-30 $699 4,372
2024-06-30 $351,943 1,759,715
2024-03-31 $486,332 1,801,230
2023-12-31 $580,589 1,814,341
2023-09-30 $707,592 1,814,341
2023-06-30 $1,088,604 1,814,341
2023-03-31 $961,600 1,814,341
2022-12-31 $816,453 1,814,341
2022-09-30 $1,486,694 1,813,042
2022-06-30 $1,182,747 2,112,049
2022-03-31 $2,629,497 1,864,892
2021-12-31 $3,333,497 2,252,363
2021-09-30 $5,159,840 2,224,069
2021-06-30 $5,381,230 2,152,492
2021-03-31 $1,827,712 552,179
2020-12-31 $1,541,348 572,992
2020-09-30 $18,344 18,163
2020-06-30 $12,714 18,163
2020-03-31 $6,720 18,163