OAM
XYZ

Ostrum Asset Management’s Block Inc XYZ Stock Holding History

Ostrum Asset Management’s Portfolio XYZ Stock Details XYZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$364K Buy
6,048
+4,721
+356% +$287K 0.02% 374
2025
Q4 		$86.4K Sell
1,327
-440
-25% -$30.4K ﹤0.01% 534
2025
Q3 		$128K Sell
1,767
-55
-3% -$4.12K 0.01% 525
2025
Q2 		$124K Sell
1,822
-52
-3% -$3.02K 0.01% 533
2025
Q1 		$102K Sell
1,874
-49
-3% -$3.66K 0.01% 572
2024
Q4 		$163K Buy
1,923
+543
+39% +$44.5K 0.01% 531
2024
Q3 		$92.6K Buy
1,380
+17
+1% +$1.1K 0.01% 573
2024
Q2 		$87.9K Sell
1,363
-4,301
-76% -$301K 0.01% 601
2024
Q1 		$479K Hold
5,664
– – 0.04% 440
2023
Q4 		$438K Buy
5,664
+4,279
+309% +$242K 0.04% 428
2023
Q3 		$61.3K Sell
1,385
-2,912
-68% -$180K 0.01% 658
2023
Q2 		$286K Buy
4,297
+18
+0.4% +$1.13K 0.02% 501
2023
Q1 		$294K Buy
+4,279
New +$320K 0.03% 493

Other funds holding XYZ

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Ostrum Asset Management's XYZ Position: Q1 2026 in Review

Ostrum Asset Management increased its Block Inc (XYZ) stake by 356% in Q1 2026, buying an estimated $287K and bringing the position to 6,048 shares worth $364K. The position accounts for 0.02% of the portfolio, ranked #374.

Ostrum Asset Management first reported a position in XYZ in Q1 2023 and has held it in 13 quarters since. The position peaked at $479K in Q1 2024. 986 funds tracked by Wall St. Rank hold XYZ as of Q1 2026.

  • Ostrum Asset Management held 6,048 shares of Block Inc worth $364K as of Q1 2026.
  • Ostrum Asset Management bought 4,721 Block Inc shares in Q1 2026, an estimated $287K.
  • Block Inc made up 0.02% of Ostrum Asset Management's portfolio in Q1 2026, its #374 holding.
  • Ostrum Asset Management first reported a position in Block Inc in Q1 2023 and has held it in 13 quarters since.
  • Ostrum Asset Management's Block Inc position peaked at $479K in Q1 2024.
  • 986 funds tracked by Wall St. Rank held Block Inc as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.