GATX Corp
GATX
365 hedge funds and large institutions have $5.6B invested in GATX Corp in 2025 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 122 increasing their positions, 121 reducing their positions, and 30 closing their positions.
317% more call options, than puts
Call options by funds: $3.04M | Put options by funds: $729K
70% more first-time investments, than exits
New positions opened: 51 | Existing positions closed: 30
5% more funds holding
Funds holding: 347 → 365 (+18)
1% more repeat investments, than reductions
Existing positions increased: 122 | Existing positions reduced: 121
0% more funds holding in top 10
Funds holding in top 10: 5 → 5 (0)
0% less capital invested
Capital invested by funds: $5.62B → $5.6B (-$26.1M)
1.08% less ownership
Funds ownership: 102.13% → 101.05% (-1.1%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Balyasny Asset Management
Chicago,
Illinois
|
+$13.1M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$9.04M |
| 3 |
Norges Bank
Oslo,
Norway
|
+$8.89M |
| 4 |
Marshall Wace
London,
United Kingdom
|
+$6.68M |
| 5 |
Jane Street
New York
|
+$6.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ClearBridge Investments
New York
|
-$25.7M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
-$23.4M |
| 3 |
Janus Henderson Group
London,
United Kingdom
|
-$15.6M |
| 4 |
Goldman Sachs
New York
|
-$11.9M |
| 5 |
State Farm Mutual Automobile Insurance
Bloomington,
Illinois
|
-$10.2M |
GATX Hedge Fund Activity: Q1 2025 in Review
365 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in GATX Corp (GATX) for Q1 2025, worth a combined $5.6B — down 0.46% from $5.62B a quarter earlier.
Buyers outnumbered sellers: 51 funds opened new GATX positions and 30 closed out — a net gain of 21 holders — while 122 added to existing stakes and 121 trimmed.
The largest buyer was Balyasny Asset Management, adding an estimated $13.1M. The largest seller was ClearBridge Investments, cutting an estimated $25.7M.
- 365 institutional investors held GATX Corp (GATX) as of Q1 2025, up from 347 in Q4 2024.
- Funds reported $5.6B of GATX Corp stock for Q1 2025, down 0.46% quarter-over-quarter.
- 51 funds opened new GATX Corp positions in Q1 2025 and 30 closed out, a net change of +21 holders.
- The largest GATX Corp buyer in Q1 2025 was Balyasny Asset Management, an estimated $13.1M added.
- The largest GATX Corp seller in Q1 2025 was ClearBridge Investments, an estimated $25.7M sold.
Based on aggregated 13F filings for Q1 2025.