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Ostrum Asset Management’s Alliant Energy LNT Stock Holding History

Ostrum Asset Management’s Portfolio LNT Stock Details LNT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$62.6K Hold
820
– – ﹤0.01% 546
2026
Q1 		$58.8K Buy
820
+12
+1% +$828 ﹤0.01% 559
2025
Q4 		$52.5K Sell
808
-268
-25% -$18K ﹤0.01% 563
2025
Q3 		$72.5K Sell
1,076
-34
-3% -$2.19K ﹤0.01% 560
2025
Q2 		$67.1K Sell
1,110
-30,498
-96% -$1.87M ﹤0.01% 561
2025
Q1 		$2.03M Buy
31,608
+30,434
+2,592% +$1.86M 0.11% 186
2024
Q4 		$69.4K Sell
1,174
-337
-22% -$20.4K 0.01% 612
2024
Q3 		$91.7K Buy
1,511
+302
+25% +$17.1K 0.01% 576
2024
Q2 		$61.5K Sell
1,209
-7,471
-86% -$375K 0.01% 624
2024
Q1 		$437K Buy
8,680
+6,353
+273% +$312K 0.03% 455
2023
Q4 		$119K Buy
2,327
+10
+0.4% +$499 0.01% 575
2023
Q3 		$112K Sell
2,317
-1,992
-46% -$103K 0.01% 603
2023
Q2 		$226K Buy
4,309
+3
+0.1% +$161 0.02% 518
2023
Q1 		$230K Buy
+4,306
New +$229K 0.02% 516

Other funds holding LNT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Ostrum Asset Management's LNT Position: Q2 2026 in Review

Ostrum Asset Management held its Alliant Energy (LNT) position steady in Q2 2026 at 820 shares worth $62.6K. The position accounts for ﹤0.01% of the portfolio, ranked #546.

Ostrum Asset Management first reported a position in LNT in Q1 2023 and has held it in 14 quarters since. The position peaked at $2.03M in Q1 2025. 879 funds tracked by Wall St. Rank hold LNT as of Q2 2026.

  • Ostrum Asset Management held 820 shares of Alliant Energy worth $62.6K as of Q2 2026.
  • Ostrum Asset Management left its Alliant Energy share count unchanged in Q2 2026.
  • Alliant Energy made up ﹤0.01% of Ostrum Asset Management's portfolio in Q2 2026, its #546 holding.
  • Ostrum Asset Management first reported a position in Alliant Energy in Q1 2023 and has held it in 14 quarters since.
  • Ostrum Asset Management's Alliant Energy position peaked at $2.03M in Q1 2025.
  • 879 funds tracked by Wall St. Rank held Alliant Energy as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.