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Driehaus Capital Management’s Union Pacific UNP Stock Holding History

Driehaus Capital 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
Q1 		$545K Sell
2,246
-508
-18% -$124K ﹤0.01% 337
2025
Q4 		$637K Buy
+2,754
New +$629K ﹤0.01% 365
2017
Q2 		– Sell
-2,207
Closed -$234K – 642
2017
Q1 		$234K Buy
+2,207
New +$235K 0.01% 503

Other funds holding UNP

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Driehaus Capital Management's UNP Position: Q1 2026 in Review

Driehaus Capital Management reduced its Union Pacific (UNP) stake by 18% in Q1 2026, selling an estimated $124K and leaving 2,246 shares worth $545K. The position accounts for ﹤0.01% of the portfolio, ranked #337.

Driehaus Capital Management first reported a position in UNP in Q1 2017 and has held it in 3 quarters since. The position peaked at $637K in Q4 2025. 2,762 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

  • Driehaus Capital Management held 2,246 shares of Union Pacific worth $545K as of Q1 2026.
  • Driehaus Capital Management sold 508 Union Pacific shares in Q1 2026, an estimated $124K.
  • Union Pacific made up ﹤0.01% of Driehaus Capital Management's portfolio in Q1 2026, its #337 holding.
  • Driehaus Capital Management first reported a position in Union Pacific in Q1 2017 and has held it in 3 quarters since.
  • Driehaus Capital Management's Union Pacific position peaked at $637K in Q4 2025.
  • 2,762 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

Based on Driehaus Capital Management's 13F filing for Q1 2026, filed 15 May 2026.