Ostrum Asset Management
XYZ icon

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
Q3 		$328K Sell
4,463
-1,585
-26% -$126K 0.02% 443
2026
Q2 		$460K Hold
6,048
– – 0.02% 346
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% +$1.12K 0.02% 501
2023
Q1 		$294K Buy
+4,279
New +$320K 0.03% 493

Other funds holding XYZ

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Capital World Investors
Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $77.1B AUM 11.99% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $24.8B AUM 30.34% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

Ostrum Asset Management's XYZ Position: Q3 2026 in Review

Ostrum Asset Management reduced its Block Inc (XYZ) stake by 26% in Q3 2026, selling an estimated $126K and leaving 4,463 shares worth $328K. The position accounts for 0.02% of the portfolio, ranked #443.

Ostrum Asset Management first reported a position in XYZ in Q1 2023 and has held it in 15 quarters since. The position peaked at $479K in Q1 2024. 888 funds tracked by Wall St. Rank hold XYZ as of Q3 2026.

  • Ostrum Asset Management held 4,463 shares of Block Inc worth $328K as of Q3 2026.
  • Ostrum Asset Management sold 1,585 Block Inc shares in Q3 2026, an estimated $126K.
  • Block Inc made up 0.02% of Ostrum Asset Management's portfolio in Q3 2026, its #443 holding.
  • Ostrum Asset Management first reported a position in Block Inc in Q1 2023 and has held it in 15 quarters since.
  • Ostrum Asset Management's Block Inc position peaked at $479K in Q1 2024.
  • 888 funds tracked by Wall St. Rank held Block Inc as of Q3 2026.

Based on Ostrum Asset Management's 13F filing for Q3 2026, filed 13 Nov 2026.