A

AB Ultra Short Income

YEARARCA

AB Ultra Short Income is an exchange-traded fund on ARCA. As of Q3 2025, 72 institutional investors hold shares in this ETF, with total holdings valued at $1.2B. ALLIANCEBERNSTEIN L.P. is the largest holder with a position valued at $704.2M.

Overview

Overview of institutional ownership in YEAR as of Q3 2025

All Institutions

Institutions
72
Value Held
$1.2B
Shares Held
24.3M
Avg Position
$17.1M
Median Position
$1.1M

Hedge Funds

Hedge Funds
1
Value Held
$4.5M
Shares Held
89.0K
Avg Position
$4.5M
Median Position
$4.5M

Biggest Investors

Institutions with the largest positions in YEAR as of Q3 2025

InstitutionPosition Value
ALLIANCEBERNSTEIN L.P. logo
ALLIANCEBERNSTEIN L.P.
Long Only Manager
$704.2M
0.22% of portfolio
L
$179.1M
0.05% of portfolio
$45.6M
13.00% of portfolio
$44.1M
0.01% of portfolio
$29.7M
0.01% of portfolio
$25.2M
1.51% of portfolio
$20.9M
0.53% of portfolio
$17.0M
0.02% of portfolio
$14.3M
0.07% of portfolio
$11.6M
0.02% of portfolio

Net Capital Flow

Institutional buying and selling activity for YEAR in Q3 2025

Traded
$71.0M
Buyers
42
Sellers
33
Total Bought
+$76.9M
Total Sold
$147.9M
Avg Position
$15.4M

Biggest Buyers

InstitutionNet Bought
+$20.1M
+397.4K shares
+$18.4M
+363.1K shares
L
+$5.4M
+107.0K shares
+$4.8M
+94.0K shares
+$3.9M
+76.4K shares
+$3.6M
+71.5K shares
+$3.6M
+70.5K shares
+$3.5M
+69.9K shares
CITADEL ADVISORS LLC logo
CITADEL ADVISORS LLC
Hedge FundMulti-Strategy
+$2.6M
+52.0K shares
+$1.3M
+26.3K shares

Biggest Sellers

InstitutionNet Sold
ALLIANCEBERNSTEIN L.P. logo
ALLIANCEBERNSTEIN L.P.
Long Only Manager
$56.3M
1.1M shares
$40.2M
793.3K shares
$13.9M
275.1K shares
$9.8M
194.0K shares
$6.5M
128.7K shares
$6.0M
118.1K shares
$2.9M
56.5K shares
$2.6M
51.9K shares
$1.9M
37.8K shares
$1.4M
27.4K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited YEAR in Q3 2025

New Positions
6
New Value
$6.1M
Exited Positions
8
Exited Value
$44.9M

New Positions

InstitutionPosition Value
$3.9M
76.4K shares
$790.5K
15.6K shares
$758.1K
15.0K shares
$501.2K
9.9K shares
$221.8K
4.4K shares
$6.3K
124.0 shares

Exited Positions

InstitutionPrevious Position
$40.2M
793.3K shares
$2.6M
51.9K shares
$884.8K
17.5K shares
$414.5K
8.2K shares
UBS Group AG logo
UBS Group AG
Institution
$340.3K
6.7K shares
$258.1K
5.1K shares
$202.6K
4.0K shares
$6.7K
131.0 shares

Options Activity

Institutions with the largest Call and Put options positions in YEAR as of Q3 2025

Call Positions
0
Call Value
-
Put Positions
0
Put Value
-

Call Positions

InstitutionPosition Value
No call positions found

Put Positions

InstitutionPosition Value
No put positions found

Most Committed Institutions

Institutions with YEAR as the highest % of their portfolio as of Q3 2025

InstitutionPortfolio Weight
13.00%
$45.6M
2.99%
$3.9M
1.51%
$25.2M
1.25%
$5.1M
W
1.05%
$1.4M
0.72%
$954.8K
0.57%
$2.0M
0.53%
$20.9M
0.51%
$10.4M
Lowe fs, LLC logo
Lowe fs, LLC
RIA/Wealth
0.51%
$1.4M

Hedge Fund Spotlight

Discover hedge funds investing in YEAR

CITADEL ADVISORS LLC logo
CITADEL ADVISORS LLC
Hedge FundMulti-Strategy
Portfolio ManagerKenneth Cordele Griffin
Portfolio Value
$122.08B
Positions
5,531
Last Reported
Q3 2025
AddressMiami, FL
Sector Allocation
Technology: 19.30%TechnologyHealthcare: 13.00%HealthcareFinancial Services: 12.00%Financial ServicesIndustrials: 10.80%IndustrialsConsumer Cyclical: 10.30%Consumer CyclicalConsumer Defensive: 5.70%ETF: 5.70%Communication Services: 4.90%Real Estate: 3.40%Energy: 3.30%Basic Materials: 3.00%Utilities: 2.70%
A

Position in AB Ultra Short Income

Market Value
$4.5M
Shares Held
89.0K
Portfolio Weight
0.00%
Owned Since
2024-Q2
Top HoldingSectorMarket ValueWeight
Software - Infrastructure
Technology
$2.1B1.68%
2
Nvidia logo
Nvidia
NVDA
Semiconductors
Technology
$1.8B1.50%
Internet Content & Information
Communication Services
$1.4B1.18%

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