Northwestern Mutual Wealth Management
APTO

Northwestern Mutual Wealth Management’s Aptose Biosciences, Inc. APTO Stock Holding History

Northwestern Mutual Wealth Management’s Portfolio APTO Stock Details APTO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-2,060
Closed -$6.49K – 4075
2025
Q1 		$6.49K Buy
2,060
+2,056
+51,400% +$10K ﹤0.01% 2885
2024
Q4 		$30 Hold
4
– – ﹤0.01% 3531
2024
Q3 		$55 Hold
4
– – ﹤0.01% 3515
2024
Q2 		$101 Hold
4
– – ﹤0.01% 3392
2024
Q1 		$221 Sell
4
-7
-64% -$400 ﹤0.01% 3392
2023
Q4 		$810 Buy
11
+7
+175% +$543 ﹤0.01% 3210
2023
Q3 		$372 Hold
4
– – ﹤0.01% 3139
2023
Q2 		$617 Hold
4
– – ﹤0.01% 3157
2023
Q1 		$1.28K Hold
4
– – ﹤0.01% 2988
2022
Q4 		$1.16K Hold
4
– – ﹤0.01% 3027
2022
Q3 		$1K Hold
4
– – ﹤0.01% 3054
2022
Q2 		$1K Hold
4
– – ﹤0.01% 3118
2022
Q1 		$3K Sell
4
-7
-64% -$3.87K ﹤0.01% 2885
2021
Q4 		$7K Buy
11
+7
+175% +$6.58K ﹤0.01% 2700
2021
Q3 		$4K Hold
4
– – ﹤0.01% 2753
2021
Q2 		$7K Hold
4
– – ﹤0.01% 2565
2021
Q1 		$12K Sell
4
-17
-81% -$33.7K ﹤0.01% 2240
2020
Q4 		$41K Hold
21
– – ﹤0.01% 1714
2020
Q3 		$56K Hold
21
– – ﹤0.01% 1463
2020
Q2 		$59K Buy
+21
New +$67.7K ﹤0.01% 1401

Other funds holding APTO

DS
DRW Securities Chicago, Illinois $7.21B AUM 20.54% 1-Year Est. Return
GG
Gleason Group Prospect, Kentucky $1.15B AUM 21.11% 1-Year Est. Return
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $33.7B AUM 35.49% 1-Year Est. Return
CSC
Caldwell Sutter Capital Sausalito, California $246M AUM 23.62% 1-Year Est. Return

Northwestern Mutual Wealth Management's APTO Position: Q2 2025 in Review

Northwestern Mutual Wealth Management sold out of Aptose Biosciences, Inc. (APTO) in Q2 2025, closing a stake of 2,060 shares — an estimated $6.49K sold.

Northwestern Mutual Wealth Management first reported a position in APTO in Q2 2020 and held it in 20 quarters. The position peaked at $59K in Q2 2020. 4 funds tracked by Wall St. Rank hold APTO as of Q2 2025.

  • Northwestern Mutual Wealth Management reported no remaining Aptose Biosciences, Inc. position as of Q2 2025 after selling out during the quarter.
  • Northwestern Mutual Wealth Management sold 2,060 Aptose Biosciences, Inc. shares in Q2 2025, an estimated $6.49K.
  • Northwestern Mutual Wealth Management first reported a position in Aptose Biosciences, Inc. in Q2 2020 and held it in 20 quarters.
  • Northwestern Mutual Wealth Management's Aptose Biosciences, Inc. position peaked at $59K in Q2 2020.
  • 4 funds tracked by Wall St. Rank held Aptose Biosciences, Inc. as of Q2 2025.

Based on Northwestern Mutual Wealth Management's 13F filing for Q2 2025, filed 13 Aug 2025.