HA SUSTAINABLE INFRASTRUCTUR (HASI) Top Institutional Shareholders
HA SUSTAINABLE INFRASTRUCTUR (HASI) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $4.45B in HASI holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of HASI tracked by InsiderSet, reporting ownership valued at approximately $739.01M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $763.94M, representing an estimated gain of +3.37% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed HASI value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Wellington Management Group Llp, Storebrand Asset Management As, and several other long-term asset managers with concentrated positions in HA SUSTAINABLE INFRASTRUCTUR (HASI).
This page ranks the largest institutional HASI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
382
Total Reported Value
$4.45B
Largest Holder
Blackrock, Inc.
Largest Position
$739.01M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
51
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 20,109,083 | $739,008,788 | $763,944,063 | +$24,935,275 | +3.37% | |
| Wellington Management Group Llp | 0.08% | 11,388,611 | $418,531,455 | $432,653,332 | +$14,121,877 | +3.37% | |
| Storebrand Asset Management As | 0.13% | 10,606,810 | $375,576,681 | $402,952,712 | +$27,376,031 | +7.29% | |
| Vanguard Portfolio Management Llc | 0.02% | 7,738,171 | $284,377,784 | $293,973,116 | +$9,595,332 | +3.37% | |
| Vanguard Capital Management Llc | 0.01% | 5,697,899 | $209,397,788 | $216,463,183 | +$7,065,395 | +3.37% | |
| State Street Corp | 0.01% | 5,398,446 | $198,392,891 | $205,086,964 | +$6,694,073 | +3.37% | |
| Alliancebernstein L.P. | 0.05% | 4,574,980 | $143,791,621 | $173,803,490 | +$30,011,869 | +20.87% | |
| Geode Capital Management, Llc | 0.01% | 3,091,213 | $113,624,673 | $117,435,182 | +$3,810,509 | +3.35% | |
| Invesco Ltd. | 0.02% | 2,697,204 | $99,122,247 | $102,466,780 | +$3,344,533 | +3.37% | |
| Amundi | 0.02% | 2,422,219 | $89,005,078 | $92,020,100 | +$3,015,022 | +3.39% | |
| Fmr Llc | 0.00% | 2,195,723 | $80,692,835 | $83,415,517 | +$2,722,682 | +3.37% | |
| Erste Asset Management Gmbh | 0.73% | 2,197,143 | $78,990,267 | $83,469,463 | +$4,479,196 | +5.67% | |
| Morgan Stanley | 0.00% | 2,043,658 | $75,104,497 | $77,638,567 | +$2,534,070 | +3.37% | |
| Schroder Investment Management Group | 0.06% | 2,013,470 | $72,162,766 | $76,491,725 | +$4,328,959 | +6.00% | |
| Goldman Sachs Group Inc | 0.01% | 1,759,629 | $64,666,375 | $66,848,306 | +$2,181,931 | +3.37% | |
| Rockefeller Capital Management L.P. | 0.11% | 1,625,764 | $59,746,854 | $61,762,774 | +$2,015,920 | +3.37% | |
| Northern Trust Corp | 0.01% | 1,577,312 | $57,966,218 | $59,922,083 | +$1,955,865 | +3.37% | |
| Neumeier Poma Investment Counsel Llc | 4.64% | 1,531,744 | $56,291,592 | $58,190,955 | +$1,899,363 | +3.37% | |
| Bank Of America Corp | 0.00% | 1,427,415 | $52,457,512 | $54,227,496 | +$1,769,984 | +3.37% | |
| Hood River Capital Management Llc | 0.49% | 1,323,910 | $48,653,693 | $50,295,341 | +$1,641,648 | +3.37% | |
| Bank Of New York Mellon Corp | 0.01% | 1,271,566 | $46,730,063 | $48,306,792 | +$1,576,729 | +3.37% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,188,247 | $43,668,077 | $45,141,504 | +$1,473,427 | +3.37% | |
| Ubs Group Ag | 0.01% | 1,146,158 | $42,121,307 | $43,542,542 | +$1,421,235 | +3.37% | |
| Swedbank Ab | 0.04% | 1,091,528 | $40,113,654 | $41,467,149 | +$1,353,495 | +3.37% | |
| Aristotle Capital Boston, Llc | 2.34% | 1,026,245 | $37,711,756 | $38,987,048 | +$1,275,292 | +3.38% | |
| Deutsche Bank Ag\ | 0.01% | 986,725 | $36,262,144 | $37,485,683 | +$1,223,539 | +3.37% | |
| Mizuho Markets Cayman Lp | 1.78% | 900,000 | $33,075,000 | $34,191,000 | +$1,116,000 | +3.37% | |
| Bnp Paribas Asset Management Holding S.A. | 0.04% | 854,402 | $31,399,273 | $32,458,732 | +$1,059,459 | +3.37% | |
| Vanguard Fiduciary Trust Co | 0.01% | 826,302 | $30,366,599 | $31,391,213 | +$1,024,614 | +3.37% | |
| Tidal Investments Llc | 0.08% | 733,865 | $26,969,026 | $27,879,531 | +$910,505 | +3.38% | |
| Baird Financial Group, Inc. | 0.04% | 711,961 | $26,164,567 | $27,047,398 | +$882,831 | +3.37% | |
| Royal Bank Of Canada | 0.00% | 655,489 | $24,088,000 | $24,902,027 | +$814,027 | +3.38% | |
| Principal Financial Group Inc | 0.01% | 620,243 | $22,793,931 | $23,563,032 | +$769,101 | +3.37% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.04% | 596,616 | $21,925,638 | $22,665,442 | +$739,804 | +3.37% | |
| Triodos Investment Management Bv | 1.53% | 550,000 | $20,212,500 | $20,894,500 | +$682,000 | +3.37% | |
| Public Sector Pension Investment Board | 0.05% | 456,607 | $16,780,307 | $17,346,500 | +$566,193 | +3.37% | |
| Robeco Institutional Asset Management B.V. | 0.02% | 453,514 | $16,666,640 | $17,228,997 | +$562,357 | +3.37% | |
| Abn Amro Bank N.V. | 0.17% | 428,567 | $15,914,107 | $16,281,260 | +$367,153 | +2.31% | |
| Nuveen, Llc | 0.00% | 415,563 | $15,271,941 | $15,787,238 | +$515,297 | +3.37% | |
| Sei Investments Co | 0.01% | 411,353 | $15,117,232 | $15,627,300 | +$510,068 | +3.37% | |
| Rathbones Group Plc | 0.06% | 394,662 | $14,503,828 | $14,993,209 | +$489,381 | +3.37% | |
| Neuberger Berman Group Llc | 0.01% | 385,934 | $14,183,090 | $14,661,633 | +$478,543 | +3.37% | |
| First Trust Advisors Lp | 0.01% | 382,976 | $14,074,368 | $14,549,258 | +$474,890 | +3.37% | |
| Rhumbline Advisers | 0.01% | 352,583 | $12,957,412 | $13,394,628 | +$437,216 | +3.37% | |
| Bnp Paribas Financial Markets | 0.01% | 350,141 | $12,867,682 | $13,301,857 | +$434,175 | +3.37% | |
| Lbp Am Sa | 0.17% | 340,112 | $12,499,116 | $12,920,855 | +$421,739 | +3.37% | |
| Boston Common Asset Management, Llc | 0.76% | 319,770 | $11,751,548 | $12,148,062 | +$396,514 | +3.37% | |
| State Of Wisconsin Investment Board | 0.03% | 308,509 | $11,337,706 | $11,720,257 | +$382,551 | +3.37% | |
| Citadel Advisors Llc | 0.01% | 307,605 | $11,304,484 | $11,685,914 | +$381,430 | +3.37% | |
| Raiffeisen Bank International Ag | 0.16% | 311,710 | $11,171,686 | $11,841,863 | +$670,177 | +6.00% |
Frequently asked questions about HASI
Who owns the most HASI stock?
The largest holders of HASI are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for HA SUSTAINABLE INFRASTRUCTUR (HASI).
Is HASI widely held by superinvestors?
Many widely followed stocks like HASI appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly HASI is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.