Mather Group
ON icon

Mather Group’s ON Semiconductor ON Stock Holding History

Mather Group’s Portfolio ON Stock Details ON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$749K Buy
9,738
+4,815
+98% +$387K 0.01% 444
2026
Q2 		$465K Buy
4,923
+202
+4% +$20.7K ﹤0.01% 556
2026
Q1 		$292K Buy
4,721
+147
+3% +$9.23K ﹤0.01% 628
2025
Q4 		$248K Buy
4,574
+597
+15% +$30.6K ﹤0.01% 571
2025
Q3 		$196K Buy
3,977
+72
+2% +$3.79K ﹤0.01% 620
2025
Q2 		$205K Sell
3,905
-291
-7% -$12.6K ﹤0.01% 595
2025
Q1 		$171K Buy
4,196
+747
+22% +$37.6K ﹤0.01% 635
2024
Q4 		$217K Sell
3,449
-706
-17% -$48.6K ﹤0.01% 543
2024
Q3 		$302K Buy
4,155
+784
+23% +$57.1K ﹤0.01% 468
2024
Q2 		$248K Buy
3,371
+16
+0.5% +$1.12K ﹤0.01% 571
2024
Q1 		$280K Sell
3,355
-5
-0.1% -$383 ﹤0.01% 455
2023
Q4 		$281K Sell
3,360
-409
-11% -$32.1K ﹤0.01% 465
2023
Q3 		$350K Buy
3,769
+129
+4% +$12.5K 0.01% 405
2023
Q2 		$344K Buy
3,640
+606
+20% +$50.1K 0.01% 431
2023
Q1 		$250K Buy
+3,034
New +$231K ﹤0.01% 435
2022
Q1 		– Sell
-3,034
Closed -$206K – 467
2021
Q4 		$206K Buy
+3,034
New +$172K ﹤0.01% 378

Other funds holding ON

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Atwood & Palmer
Atwood & Palmer Kansas City, Missouri $1.95B AUM 16% 1-Year Est. Return
Covea Finance
Covea Finance Paris, France $3.07B AUM 27.46% 1-Year Est. Return
FVCM
F&V Capital Management Boca Raton, Florida $561M AUM 35.64% 1-Year Est. Return
Portman Square Capital
Portman Square Capital London, United Kingdom $1.77B AUM 15.29% 1-Year Est. Return
Counterpoint Mutual Funds
Counterpoint Mutual Funds San Diego, California $1.16B AUM 33.78% 1-Year Est. Return
MN Services Vermogensbeheer
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return

Mather Group's ON Position: Q3 2026 in Review

Mather Group increased its ON Semiconductor (ON) stake by 98% in Q3 2026, buying an estimated $387K and bringing the position to 9,738 shares worth $749K. The position accounts for 0.01% of the portfolio, ranked #444.

Mather Group first reported a position in ON in Q4 2021 and has held it in 16 quarters since. 171 funds tracked by Wall St. Rank hold ON as of Q3 2026.

  • Mather Group held 9,738 shares of ON Semiconductor worth $749K as of Q3 2026.
  • Mather Group bought 4,815 ON Semiconductor shares in Q3 2026, an estimated $387K.
  • ON Semiconductor made up 0.01% of Mather Group's portfolio in Q3 2026, its #444 holding.
  • Mather Group first reported a position in ON Semiconductor in Q4 2021 and has held it in 16 quarters since.
  • 171 funds tracked by Wall St. Rank held ON Semiconductor as of Q3 2026.

Based on Mather Group's 13F filing for Q3 2026, filed 14 Oct 2026.