$147.86
-4.74 (-3.11%)
Market Cap
$8.0B
Shares Outstanding
53,621,000
Institutional Holders
405
Total Inst. Value
$31.7B
% of Float Held
93.3%
QoQ Holder Change
+151
Institutional data as of Q1 2025
New Positions
89
Closed Positions
77
Increased
141
Decreased
123
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | PRIMECAP MANAGEMENT CO/CA/ | $26.7B | 264,350 |
| 2 | VANGUARD GROUP INC | $584.8M | 5,789,554 |
| 3 | BlackRock, Inc. | $506.2M | 5,011,114 |
| 4 | MORGAN STANLEY | $340.0M | 3,366,034 |
| 5 | Neuberger Berman Group LLC | $252.8M | 2,502,359 |
| 6 | DIMENSIONAL FUND ADVISORS LP | $239.1M | 2,367,115 |
| 7 | Select Equity Group, L.P. | $197.4M | 1,954,698 |
| 8 | WELLINGTON MANAGEMENT GROUP LLP | $177.9M | 1,760,954 |
| 9 | STATE STREET CORP | $173.1M | 1,713,588 |
| 10 | KING LUTHER CAPITAL MANAGEMENT CORP | $152.5M | 1,509,453 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| MORGAN STANLEY | +565K | $340.0M |
| Select Equity Group, L.P. | +389K | $197.4M |
| STATE STREET CORP | +6K | $173.1M |
| JENNISON ASSOCIATES LLC | +107K | $131.3M |
| FIRST TRUST ADVISORS LP | +360K | $124.9M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Invesco Ltd. | -693K | $13.0M |
| Neuberger Berman Group LLC | -688K | $252.8M |
| FIL Ltd | -367K | $12.5M |
| FMR LLC | -354K | $70.4M |
| VANGUARD GROUP INC | -277K | $584.8M |
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Frequently Asked Questions
How many institutional investors hold KEX?
As of Q1 2025, 405 institutional investors report holding KEX (Kirby Corporation) in their 13F filings.
What percentage of Kirby Corporation is owned by institutions?
Institutional investors hold approximately 93.3% of Kirby Corporation's float as reported in SEC 13F filings.
Which hedge fund owns the most KEX?
The largest institutional holder of KEX is PRIMECAP MANAGEMENT CO/CA/ with $26.7B in shares.
Are institutions buying or selling KEX?
This quarter, 89 institutions opened new positions in KEX and 77 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.