iShares Paris-Aligned Climate Optimized MSCI USA ETF
PABU
24 hedge funds and large institutions have $371M invested in iShares Paris-Aligned Climate Optimized MSCI USA ETF in 2025 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 10 increasing their positions, 5 reducing their positions, and 2 closing their positions.
100% more first-time investments, than exits
New positions opened: 4 | Existing positions closed: 2
100% more repeat investments, than reductions
Existing positions increased: 10 | Existing positions reduced: 5
9% more funds holding
Funds holding: 22 → 24 (+2)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
2.3% less ownership
Funds ownership: 20.99% → 18.7% (-2.3%)
9% less capital invested
Capital invested by funds: $410M → $371M (-$38.8M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Two Sigma Investments
New York
|
+$2.42M |
| 2 |
Goldman Sachs
New York
|
+$1.78M |
| 3 |
AG
AlTi Global
New York
|
+$1.1M |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
+$1.09M |
| 5 |
AFG
Albion Financial Group
Salt Lake City,
Utah
|
+$1.08M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CPO
Cerity Partners OCIO
New York
|
-$15.9M |
| 2 |
Pictet Asset Management
Carouge,
Switzerland
|
-$496K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$247K |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$18.2K |
| 5 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$14.1K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
26
Fidelity Investments
Boston,
Massachusetts
| – | -$65 | -1 | Closed |
|
PABU Hedge Fund Activity: Q1 2025 in Review
24 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in iShares Paris-Aligned Climate Optimized MSCI USA ETF (PABU) for Q1 2025, worth a combined $371M — down 9.5% from $410M a quarter earlier.
Buyers outnumbered sellers: 4 funds opened new PABU positions and 2 closed out — a net gain of 2 holders — while 10 added to existing stakes and 5 trimmed.
The largest buyer was Two Sigma Investments, adding an estimated $2.42M. The largest seller was Cerity Partners OCIO, cutting an estimated $15.9M.
- 24 institutional investors held iShares Paris-Aligned Climate Optimized MSCI USA ETF (PABU) as of Q1 2025, up from 22 in Q4 2024.
- Funds reported $371M of iShares Paris-Aligned Climate Optimized MSCI USA ETF stock for Q1 2025, down 9.5% quarter-over-quarter.
- 4 funds opened new iShares Paris-Aligned Climate Optimized MSCI USA ETF positions in Q1 2025 and 2 closed out, a net change of +2 holders.
- The largest iShares Paris-Aligned Climate Optimized MSCI USA ETF buyer in Q1 2025 was Two Sigma Investments, an estimated $2.42M added.
- The largest iShares Paris-Aligned Climate Optimized MSCI USA ETF seller in Q1 2025 was Cerity Partners OCIO, an estimated $15.9M sold.
Based on aggregated 13F filings for Q1 2025.