ISHARES 1-5Y INV GRADE CORP (IGSB) Top Institutional Shareholders
ISHARES 1-5Y INV GRADE CORP (IGSB) 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 $15.32B in IGSB holdings during the latest filing period.
Northern Trust Corp is currently the largest disclosed institutional shareholder of IGSB tracked by InsiderSet, reporting ownership valued at approximately $1.30B 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 $1.29B, representing an estimated loss of -0.82% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 39% of the total disclosed IGSB value among the investors covered in this analysis. Major shareholders include Northern Trust Corp, Matson Money. Inc., Blackrock, Inc., and several other long-term asset managers with concentrated positions in ISHARES 1-5Y INV GRADE CORP (IGSB).
This page ranks the largest institutional IGSB 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
1,003
Total Reported Value
$15.32B
Largest Holder
Northern Trust Corp
Largest Position
$1.30B
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
50
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Northern Trust Corp | 0.17% | 24,747,406 | $1,300,723,659 | $1,290,082,275 | -$10,641,384 | -0.82% | |
| Matson Money. Inc. | 24.00% | 14,888,815 | $782,556,116 | $776,153,926 | -$6,402,190 | -0.82% | |
| Blackrock, Inc. | 0.01% | 12,739,108 | $669,567,517 | $664,089,700 | -$5,477,817 | -0.82% | |
| Ep Wealth Advisors, Llc | 3.03% | 11,720,729 | $616,041,512 | $611,001,603 | -$5,039,909 | -0.82% | |
| Ameriprise Financial Inc | 0.13% | 10,444,929 | $550,484,193 | $544,494,149 | -$5,990,044 | -1.09% | |
| Bank Of America Corp | 0.03% | 9,006,302 | $473,371,247 | $469,498,523 | -$3,872,724 | -0.82% | |
| Morgan Stanley | 0.03% | 8,946,936 | $470,251,011 | $466,403,774 | -$3,847,237 | -0.82% | |
| Envestnet Asset Management Inc | 0.10% | 7,001,324 | $367,989,580 | $364,979,020 | -$3,010,560 | -0.82% | |
| Barings Llc | 5.80% | 6,840,027 | $359,511,819 | $356,570,608 | -$2,941,211 | -0.82% | |
| Goldman Sachs Group Inc | 0.04% | 6,131,787 | $322,286,725 | $319,650,056 | -$2,636,669 | -0.82% | |
| Pure Financial Advisors, Llc | 4.60% | 6,092,475 | $320,220,493 | $317,600,722 | -$2,619,771 | -0.82% | |
| Ubs Group Ag | 0.05% | 5,502,729 | $289,223,437 | $286,857,263 | -$2,366,174 | -0.82% | |
| Captrust Financial Advisors | 0.50% | 5,486,292 | $288,357,360 | $286,000,402 | -$2,356,958 | -0.82% | |
| Allstate Corp | 2.79% | 4,962,253 | $260,816,017 | $258,682,249 | -$2,133,768 | -0.82% | |
| Wells Fargo & Company/Mn | 0.05% | 4,686,250 | $246,309,279 | $244,294,213 | -$2,015,067 | -0.82% | |
| Raymond James Financial Inc | 0.07% | 4,213,382 | $221,453,546 | $219,643,604 | -$1,809,942 | -0.82% | |
| Stifel Financial Corp | 0.20% | 4,135,787 | $217,377,263 | $215,598,576 | -$1,778,687 | -0.82% | |
| Charles Schwab Investment Management Inc | 0.03% | 3,797,843 | $199,614,628 | $197,981,556 | -$1,633,072 | -0.82% | |
| Pnc Financial Services Group, Inc. | 0.12% | 3,447,526 | $181,201,971 | $179,719,530 | -$1,482,441 | -0.82% | |
| Members Trust Co | 5.67% | 3,244,433 | $170,527,397 | $169,132,292 | -$1,395,105 | -0.82% | |
| Focus Partners Wealth | 0.18% | 3,049,084 | $161,027,855 | $158,948,749 | -$2,079,106 | -1.29% | |
| Lpl Financial Llc | 0.04% | 3,001,845 | $157,776,963 | $156,486,180 | -$1,290,783 | -0.82% | |
| Commonwealth Equity Services, Llc | 0.22% | 2,975,969 | $156,416,934 | $155,137,264 | -$1,279,670 | -0.82% | |
| Prudential Financial Inc | 0.16% | 2,457,569 | $129,169,827 | $128,113,072 | -$1,056,755 | -0.82% | |
| Truist Financial Corp | 0.17% | 2,416,319 | $127,001,706 | $125,962,709 | -$1,038,997 | -0.82% | |
| Flputnam Investment Management Co | 1.89% | 2,408,999 | $126,616,981 | $125,581,118 | -$1,035,863 | -0.82% | |
| Fmr Llc | 0.01% | 2,348,585 | $123,441,641 | $122,431,736 | -$1,009,905 | -0.82% | |
| Royal Bank Of Canada | 0.02% | 2,130,362 | $111,971,000 | $111,055,771 | -$915,229 | -0.82% | |
| Composition Wealth, Llc | 1.50% | 2,079,525 | $109,299,833 | $108,405,638 | -$894,195 | -0.82% | |
| Point72 Asset Management, L.P. | 0.19% | 2,028,500 | $106,617,960 | $105,745,705 | -$872,255 | -0.82% | |
| Keybank National Association/Oh | 0.38% | 1,954,713 | $102,739,721 | $101,899,189 | -$840,532 | -0.82% | |
| Haverford Trust Co | 0.93% | 1,935,029 | $101,705,146 | $100,873,062 | -$832,084 | -0.82% | |
| Hightower Advisors, Llc | 0.10% | 1,828,465 | $96,103,967 | $95,317,880 | -$786,087 | -0.82% | |
| Busey Bank | 2.60% | 1,821,339 | $95,729,567 | $94,946,402 | -$783,165 | -0.82% | |
| Parkside Investments, Llc | 11.26% | 1,763,333 | $92,680,766 | $91,922,549 | -$758,217 | -0.82% | |
| Williams Jones Wealth Management, Llc. | 1.13% | 1,750,360 | $91,998,922 | $91,246,267 | -$752,655 | -0.82% | |
| Mai Capital Management | 0.51% | 1,722,256 | $90,521,797 | $89,781,205 | -$740,592 | -0.82% | |
| Assetmark, Inc | 0.18% | 1,691,633 | $88,912,206 | $88,184,828 | -$727,378 | -0.82% | |
| Mml Investors Services, Llc | 0.23% | 1,596,473 | $83,910,627 | $83,224,137 | -$686,490 | -0.82% | |
| One Capital Management, Llc | 2.27% | 1,571,911 | $82,619,657 | $81,943,720 | -$675,937 | -0.82% | |
| Riverfront Investment Group, Llc | 1.27% | 1,556,115 | $81,789,448 | $81,120,275 | -$669,173 | -0.82% | |
| Destination Wealth Management | 2.11% | 1,548,529 | $81,390,674 | $80,724,817 | -$665,857 | -0.82% | |
| O'Shaughnessy Asset Management, Llc | 0.39% | 1,460,256 | $76,751,055 | $76,123,145 | -$627,910 | -0.82% | |
| Cetera Investment Advisers | 0.08% | 1,367,019 | $71,850,515 | $71,262,700 | -$587,815 | -0.82% | |
| Mariner, Llc | 0.08% | 1,342,638 | $70,569,057 | $69,991,719 | -$577,338 | -0.82% | |
| Us Bancorp \De\ | 0.08% | 1,293,427 | $67,982,522 | $67,426,350 | -$556,172 | -0.82% | |
| Sona Asset Management (Us) Llc | 2.53% | 1,254,454 | $65,934,103 | $65,394,687 | -$539,416 | -0.82% | |
| Bank Of Montreal | 0.02% | 1,106,669 | $58,166,498 | $57,690,655 | -$475,843 | -0.82% | |
| Sumitomo Mitsui Financial Group, Inc. | 1.11% | 1,039,670 | $54,645,055 | $54,197,997 | -$447,058 | -0.82% | |
| Palisade Capital Management, Lp | 1.76% | 1,007,682 | $52,963,765 | $52,530,463 | -$433,302 | -0.82% |
Frequently asked questions about IGSB
Who owns the most IGSB stock?
The largest holders of IGSB 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 ISHARES 1-5Y INV GRADE CORP (IGSB).
Is IGSB widely held by superinvestors?
Many widely followed stocks like IGSB appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly IGSB 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.