Sorry, available market cap data for PLDT Inc ADR (PHI) starts on January 3, 1994. PLDT Inc ADR (PHI) has a market capitalization of $4.7B, based on 222.38M shares at a price of $21.25 (down 0.6% today).

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
December 30 1983	$0.06	$0.06	$0.06	$0.06	73,416
December 29 1983	$0.06	$0.06	$0.06	$0.06	69,000
December 28 1983	$0.06	$0.06	$0.06	$0.06	36,432
December 27 1983	$0.06	$0.06	$0.06	$0.06	35,328
December 23 1983	$0.06	$0.06	$0.06	$0.06	51,336
December 22 1983	$0.06	$0.06	$0.06	$0.06	179,400
December 21 1983	$0.06	$0.06	$0.06	$0.06	212,520
December 20 1983	$0.06	$0.06	$0.06	$0.06	217,488
December 19 1983	$0.06	$0.06	$0.06	$0.06	18,768
December 16 1983	$0.06	$0.06	$0.06	$0.06	102,120
December 15 1983	$0.06	$0.06	$0.06	$0.06	85,008
December 14 1983	$0.07	$0.07	$0.06	$0.06	23,736
December 13 1983	$0.07	$0.07	$0.06	$0.07	32,568
December 12 1983	$0.07	$0.07	$0.06	$0.07	173,328
December 09 1983	$0.07	$0.07	$0.07	$0.07	81,696
December 08 1983	$0.07	$0.07	$0.06	$0.07	57,408
December 07 1983	$0.07	$0.07	$0.06	$0.07	93,840
December 06 1983	$0.07	$0.07	$0.06	$0.07	216,936
December 05 1983	$0.07	$0.07	$0.06	$0.07	40,848
December 02 1983	$0.07	$0.07	$0.06	$0.07	62,376
December 01 1983	$0.06	$0.07	$0.06	$0.07	73,416
November 30 1983	$0.07	$0.07	$0.06	$0.06	39,192
November 29 1983	$0.06	$0.07	$0.06	$0.07	56,856
November 28 1983	$0.07	$0.07	$0.06	$0.06	74,520
November 25 1983	$0.06	$0.07	$0.06	$0.07	57,408