Northwestern Mutual Investment Management Company’s NiSource NI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$731K Buy
15,372
+60
+0.4% +$2.84K 0.01% 713
2026
Q1
$714K Buy
15,312
+65
+0.4% +$2.93K 0.01% 699
2025
Q4
$637K Buy
15,247
+240
+2% +$10.3K 0.01% 727
2025
Q3
$650K Sell
15,007
-8
-0.1% -$331 0.01% 716
2025
Q2
$606K Buy
15,015
+68
+0.5% +$2.67K 0.01% 719
2025
Q1
$599K Buy
14,947
+127
+0.9% +$4.89K 0.01% 723
2024
Q4
$545K Buy
14,820
+605
+4% +$21.7K 0.01% 753
2024
Q3
$493K Sell
14,215
-53
-0.4% -$1.69K 0.01% 783
2024
Q2
$411K Buy
14,268
+1,150
+9% +$32.4K 0.01% 798
2024
Q1
$363K Buy
13,118
+37
+0.3% +$973 0.01% 821
2023
Q4
$347K Buy
13,081
+38
+0.3% +$977 0.01% 827
2023
Q3
$322K Buy
13,043
+14
+0.1% +$378 0.01% 816
2023
Q2
$356K Buy
13,029
+263
+2% +$7.3K 0.01% 819
2023
Q1
$357K Buy
12,766
+37
+0.3% +$1.01K 0.01% 815
2022
Q4
$349K Sell
12,729
-2,349
-16% -$61.7K 0.01% 691
2022
Q3
$380K Sell
15,078
-1,140
-7% -$33.6K 0.01% 752
2022
Q2
$478K Buy
16,218
+597
+4% +$18.1K 0.01% 732
2022
Q1
$497K Sell
15,621
-2,047
-12% -$59.4K 0.01% 780
2021
Q4
$488K Sell
17,668
-154
-0.9% -$3.92K 0.01% 820
2021
Q3
$432K Buy
17,822
+11
+0.1% +$274 0.01% 825
2021
Q2
$436K Buy
17,811
+46
+0.3% +$1.17K 0.01% 828
2021
Q1
$428K Sell
17,765
-3,265
-16% -$73.6K 0.01% 822
2020
Q4
$482K Buy
21,030
+1
+0% +$23 0.01% 844
2020
Q3
$478K Hold
21,029
0.01% 805
2020
Q2
$478K Buy
21,029
+1,458
+7% +$35.2K 0.01% 807
2020
Q1
$489K Buy
19,571
+5,060
+35% +$140K 0.01% 706
2019
Q4
$404K Buy
14,511
+294
+2% +$8.06K 0.01% 827
2019
Q3
$425K Buy
14,217
+65
+0.5% +$1.91K 0.01% 795
2019
Q2
$408K Sell
14,152
-42,450
-75% -$1.2M 0.01% 804
2019
Q1
$1.62M Buy
56,602
+1,863
+3% +$50.2K 0.03% 444
2018
Q4
$1.39M Sell
54,739
-8,790
-14% -$227K 0.02% 468
2018
Q3
$1.58M Sell
63,529
-1,076
-2% -$28.5K 0.02% 499
2018
Q2
$1.7M Buy
64,605
+3,189
+5% +$78.2K 0.03% 490
2018
Q1
$1.47M Sell
61,416
-14,658
-19% -$347K 0.02% 527
2017
Q4
$1.95M Buy
76,074
+3,013
+4% +$80K 0.03% 447
2017
Q3
$1.87M Sell
73,061
-1,161
-2% -$30.5K 0.03% 448
2017
Q2
$1.88M Buy
74,222
+8,839
+14% +$220K 0.03% 448
2017
Q1
$1.55M Buy
65,383
+28,323
+76% +$648K 0.03% 467
2016
Q4
$821K Buy
37,060
+5,185
+16% +$115K 0.02% 567
2016
Q3
$769K Buy
31,875
+19,609
+160% +$491K 0.02% 560
2016
Q2
$325K Buy
12,266
+58
+0.5% +$1.39K 0.01% 759
2016
Q1
$288K Buy
12,208
+102
+0.8% +$2.19K 0.01% 797
2015
Q4
$236K Buy
12,106
+365
+3% +$7.02K 0.01% 693
2015
Q3
$218K Sell
11,741
-18,033
-61% -$308K ﹤0.01% 712
2015
Q2
$533K Buy
29,774
+440
+1% +$7.83K 0.01% 568
2015
Q1
$509K Buy
+29,334
New +$497K 0.01% 583

Other funds holding NI

Northwestern Mutual Investment Management Company's NI Position: Q2 2026 in Review

Northwestern Mutual Investment Management Company increased its NiSource (NI) stake by 0.39% in Q2 2026, buying an estimated $2.84K and bringing the position to 15,372 shares worth $731K. The position accounts for 0.01% of the portfolio, ranked #713.

Northwestern Mutual Investment Management Company first reported a position in NI in Q1 2015 and has held it in 46 quarters since. The position peaked at $1.95M in Q4 2017. 668 funds tracked by Wall St. Rank hold NI as of Q2 2026.

  • Northwestern Mutual Investment Management Company held 15,372 shares of NiSource worth $731K as of Q2 2026.
  • Northwestern Mutual Investment Management Company bought 60 NiSource shares in Q2 2026, an estimated $2.84K.
  • NiSource made up 0.01% of Northwestern Mutual Investment Management Company's portfolio in Q2 2026, its #713 holding.
  • Northwestern Mutual Investment Management Company first reported a position in NiSource in Q1 2015 and has held it in 46 quarters since.
  • Northwestern Mutual Investment Management Company's NiSource position peaked at $1.95M in Q4 2017.
  • 668 funds tracked by Wall St. Rank held NiSource as of Q2 2026.

Based on Northwestern Mutual Investment Management Company's 13F filing for Q2 2026, filed 12 Aug 2026.