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Mesirow Financial Investment Management’s Union Pacific UNP Stock Holding History

Mesirow Financial Investment Management’s Portfolio UNP Stock Details UNP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$36.6M Buy
134,567
+207
+0.2% +$54.4K 0.58% 43
2026
Q1 		$32.6M Buy
134,360
+6,581
+5% +$1.61M 0.53% 49
2025
Q4 		$29.6M Buy
127,779
+524
+0.4% +$120K 0.61% 39
2025
Q3 		$30.1M Buy
127,255
+1,408
+1% +$317K 0.54% 46
2025
Q2 		$29M Sell
125,847
-1,011
-0.8% -$224K 0.56% 44
2025
Q1 		$30M Sell
126,858
-136,056
-52% -$32.8M 0.58% 42
2024
Q4 		$60M Buy
262,914
+131,118
+99% +$31M 1.19% 16
2024
Q3 		$32.5M Sell
131,796
-485
-0.4% -$118K 0.63% 41
2024
Q2 		$29.9M Sell
132,281
-1,072
-0.8% -$251K 0.67% 35
2024
Q1 		$32.8M Buy
133,353
+448
+0.3% +$110K 0.75% 30
2023
Q4 		$2.17M Buy
+132,905
New +$29.2M 0.08% 150

Other funds holding UNP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Mesirow Financial Investment Management's UNP Position: Q2 2026 in Review

Mesirow Financial Investment Management increased its Union Pacific (UNP) stake by 0.15% in Q2 2026, buying an estimated $54.4K and bringing the position to 134,567 shares worth $36.6M. The position accounts for 0.58% of the portfolio, ranked #43.

Mesirow Financial Investment Management first reported a position in UNP in Q4 2023 and has held it in 11 quarters since. The position peaked at $60M in Q4 2024. 2,876 funds tracked by Wall St. Rank hold UNP as of Q2 2026.

  • Mesirow Financial Investment Management held 134,567 shares of Union Pacific worth $36.6M as of Q2 2026.
  • Mesirow Financial Investment Management bought 207 Union Pacific shares in Q2 2026, an estimated $54.4K.
  • Union Pacific made up 0.58% of Mesirow Financial Investment Management's portfolio in Q2 2026, its #43 holding.
  • Mesirow Financial Investment Management first reported a position in Union Pacific in Q4 2023 and has held it in 11 quarters since.
  • Mesirow Financial Investment Management's Union Pacific position peaked at $60M in Q4 2024.
  • 2,876 funds tracked by Wall St. Rank held Union Pacific as of Q2 2026.

Based on Mesirow Financial Investment Management's 13F filing for Q2 2026, filed 22 Jul 2026.