iShares Paris-Aligned Climate Optimized MSCI USA ETF
PABU
27 hedge funds and large institutions have $387M invested in iShares Paris-Aligned Climate Optimized MSCI USA ETF in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 7 increasing their positions, 10 reducing their positions, and 2 closing their positions.
150% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 2
13% more funds holding
Funds holding: 24 → 27 (+3)
4% more capital invested
Capital invested by funds: $371M → $387M (+$16.6M)
0.92% less ownership
Funds ownership: 18.7% → 17.78% (-0.92%)
30% less repeat investments, than reductions
Existing positions increased: 7 | Existing positions reduced: 10
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AG
AlTi Global
New York
|
+$2.73M |
| 2 |
Jane Street
New York
|
+$2.15M |
| 3 |
AFG
Albion Financial Group
Salt Lake City,
Utah
|
+$873K |
| 4 |
VF
Virtu Financial
New York
|
+$823K |
| 5 |
BOF
Bank of Finland
Helsinki,
Finland
|
+$667K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CPO
Cerity Partners OCIO
New York
|
-$27.5M |
| 2 |
Two Sigma Investments
New York
|
-$2.58M |
| 3 |
Goldman Sachs
New York
|
-$576K |
| 4 |
KNW
Kesler Norman & Wride
Ogden,
Utah
|
-$388K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
-$348K |
PABU Hedge Fund Activity: Q2 2025 in Review
27 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in iShares Paris-Aligned Climate Optimized MSCI USA ETF (PABU) for Q2 2025, worth a combined $387M — up 4.5% from $371M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new PABU positions and 2 closed out — a net gain of 3 holders — while 7 added to existing stakes and 10 trimmed.
The largest buyer was AlTi Global, adding an estimated $2.73M. The largest seller was Cerity Partners OCIO, cutting an estimated $27.5M.
- 27 institutional investors held iShares Paris-Aligned Climate Optimized MSCI USA ETF (PABU) as of Q2 2025, up from 24 in Q1 2025.
- Funds reported $387M of iShares Paris-Aligned Climate Optimized MSCI USA ETF stock for Q2 2025, up 4.5% quarter-over-quarter.
- 5 funds opened new iShares Paris-Aligned Climate Optimized MSCI USA ETF positions in Q2 2025 and 2 closed out, a net change of +3 holders.
- The largest iShares Paris-Aligned Climate Optimized MSCI USA ETF buyer in Q2 2025 was AlTi Global, an estimated $2.73M added.
- The largest iShares Paris-Aligned Climate Optimized MSCI USA ETF seller in Q2 2025 was Cerity Partners OCIO, an estimated $27.5M sold.
Based on aggregated 13F filings for Q2 2025.