Citigroup
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Citigroup’s Black Stone Minerals BSM Stock Holding History

Citigroup’s Portfolio BSM Stock Details BSM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-30,000
Closed -$473K – 7260
2017
Q2 		$473K Hold
30,000
– – ﹤0.01% 4033
2017
Q1 		$495K Hold
30,000
– – ﹤0.01% 3877
2016
Q4 		$563K Buy
+30,000
New +$549K ﹤0.01% 4252

Other funds holding BSM

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
WMRU
William Marsh Rice University Houston, Texas $219M AUM 16.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
PDM
Penn Davis McFarland Dallas, Texas $1.12B AUM 32.35% 1-Year Est. Return
IMA
Investment Management Associates Greenwood Village, Colorado $420M AUM 11.81% 1-Year Est. Return
N
Natixis Paris, France $28B AUM 26.79% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
LCAM
Long Corridor Asset Management Hong Kong $411M AUM 16.28% 1-Year Est. Return

Citigroup's BSM Position: Q1 2026 in Review

Citigroup reduced its Black Stone Minerals (BSM) stake by 28% in Q1 2026, selling an estimated $3.08M and leaving 546,633 shares worth $8.27M. The position accounts for ﹤0.01% of the portfolio, ranked #1593.

Citigroup first reported a position in BSM in Q3 2015 and has held it in 35 quarters since. The position peaked at $10M in Q4 2025. 192 funds tracked by Wall St. Rank hold BSM as of Q1 2026.

  • Citigroup held 546,633 shares of Black Stone Minerals worth $8.27M as of Q1 2026.
  • Citigroup sold 207,912 Black Stone Minerals shares in Q1 2026, an estimated $3.08M.
  • Black Stone Minerals made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #1593 holding.
  • Citigroup first reported a position in Black Stone Minerals in Q3 2015 and has held it in 35 quarters since.
  • Citigroup's Black Stone Minerals position peaked at $10M in Q4 2025.
  • 192 funds tracked by Wall St. Rank held Black Stone Minerals as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.