Senators Cynthia Villar and Emmanuel "Manny" Pacquiao remain the wealthiest members of the Senate, according to their Statement of Assets, Liabilities and Net Worth (SALNs) for 2020.

A summary of the SALNs obtained from the Senate's website Monday, September 20, showed Villar declaring a net worth of over P3.875 billion as of December 31, 2020.
Her assets amounted to P3,875,696,435, while she had no liabilities.
Villar's wealth increased from the some P3.81 billion she declared in December 31, 2019, and the P3.72 billion in 2018.
Pacquiao, meanwhile, remained as second richest with a net worth of P3,187,092,600.69, with assets amounting to P3,537,166,877 and liabilities totalling P350,074,276.31.
In 2019, the boxing senator declared a net worth of P3.173 billion, and P3 billion in 2018.
The following senators, meanwhile, had the following net worths in their 2020 SALNs:
Senate President Pro Tempore Ralph Recto - P581,071,657.97 (with P672,986,916.16 in assets and P91,915,258.19 in liabilities)
Senate Majority Leader Juan Miguel Zubiri - P220,736,702.43 (with P368,947,827.67 in assets and P148,211,145.24 in liabilitiies)
Sen. Ramon "Bong" Revilla Jr. - P179,958,909.30 (with P222,482,605.70 in assets and P42,523,696.40)
Sen. Juan Edgardo "Sonny" Angara - P150,898,358 (with P162,217,317 in asset and P11,318,959 in liabilities)
Senate Minority Leader Franklin Drilon - P106,682,853 (with P132,474,833 in assets and P25,611,980 in liabilities)
Sen. Grace Poe - P101,327,620.48 (with P132,075,320.48 and P30,747,700 in liabilities)
Sen. Sherwin Gatchalian - P91,213,596.57 (with P91,213,596.57 in assets and no liabilties)
Senate President Vicente "Tito" Sotto III - P85,643,477.63 (with P351,905,800 in assets and P266,262,322.37 in liabilities)
Sen. Pia Cayetano - P84,591,678.21 (with P89,983,845.80 in asset and P5,392,167.59 in liabilities)
Sen. Richard Gordon - P77,569,572.39 (with P84,069,572.39 in assets and P6,500,000 in liabilities)
Sen. Lito Lapid - P74,948,600 (with P175,810,000 in assets and P100,861,400 in liabilities)
Sen. Francis Tolentino - P59,812,000 (with P83,162,000 in assets and P23,350,000 in liabilities)
Sen. Nancy Binay - P59,770,251 (with P125,788,973 in assets and P66,018,722)
Sen. Panfilo "Ping" Lacson - P58,330,268.50 (with P58,791,068.50 in assets and P460,800 in liabilities)
Sen. Aquilino "Koko" Pimentel - P37,203,400 (with P42,203,400 in assets and P5 million in liabilties)
Sen. Imee Marcos - P36,270,467 (with P52,270,467 in assets and P16,000,000 in liabilities)
Sen. Ronald "Bato" dela Rosa - P34,383,136.29 (with P36,985,720.88 in assets and P2,602,584.59 in liabilities)
Sen. Joel Villanueva - P33,129,725 (with P57,529,725 in assets and P24,500,000 in liabilities)
Sen. Francis "Kiko" Pangilinan - P23,941,333.25 (with P24,106,181.25 in assets and P164,848 in liabilities)
Sen. Christopher "Bong" Go - P22,274,508.68 (with P42,357,71.10 in assets and P20,082,862.42 in liabilties.
Meanwhile, Sen. Risa Hontiveros has the second to the lowest net worth among senators in the 18th Congress at P16,720,359.73, with no liabilities.
Detained Sen. Leila de Lima remains at the bottom of the list with the lowest net worth of P9,544,111.68.
She declared assets worth P10,074,634.68 and liabilities worth P530,523.