ISHARES MICRO-CAP ETF (IWC) Top Institutional Shareholders
ISHARES MICRO-CAP ETF (IWC) 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 $711.85M in IWC holdings during the latest filing period.
1832 Asset Management L.P. is currently the largest disclosed institutional shareholder of IWC tracked by InsiderSet, reporting ownership valued at approximately $71.33M 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 $84.14M, representing an estimated gain of +17.96% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 49% of the total disclosed IWC value among the investors covered in this analysis. Major shareholders include 1832 Asset Management L.P., Whittier Trust Co, Goldman Sachs Group Inc, and several other long-term asset managers with concentrated positions in ISHARES MICRO-CAP ETF (IWC).
This page ranks the largest institutional IWC 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
264
Total Reported Value
$711.85M
Largest Holder
1832 Asset Management L.P.
Largest Position
$71.33M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
158
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| 1832 Asset Management L.P. | 0.09% | 446,926 | $71,333,859 | $84,142,758 | +$12,808,899 | +17.96% | |
| Whittier Trust Co | 0.60% | 323,937 | $52,898,912 | $60,987,619 | +$8,088,707 | +15.29% | |
| Goldman Sachs Group Inc | 0.01% | 319,009 | $50,917,026 | $60,059,824 | +$9,142,798 | +17.96% | |
| Bank Of America Corp | 0.00% | 235,188 | $37,538,339 | $44,278,845 | +$6,740,506 | +17.96% | |
| Corient Private Wealth Llc | 0.04% | 172,025 | $27,456,934 | $32,387,147 | +$4,930,213 | +17.96% | |
| Whittier Trust Co Of Nevada Inc | 0.55% | 164,721 | $26,898,974 | $31,012,023 | +$4,113,049 | +15.29% | |
| Empirical Financial Services, Llc D.B.A. Empirical Wealth Management | 0.39% | 140,664 | $22,451,433 | $26,482,811 | +$4,031,378 | +17.96% | |
| Morgan Stanley | 0.00% | 123,209 | $19,665,497 | $23,196,558 | +$3,531,061 | +17.96% | |
| Wells Fargo & Company/Mn | 0.00% | 121,477 | $19,389,070 | $22,870,475 | +$3,481,405 | +17.96% | |
| Chicago Partners Investment Group Llc | 0.40% | 99,610 | $18,035,310 | $18,753,575 | +$718,265 | +3.98% | |
| Bank Of Montreal | 0.01% | 111,088 | $17,730,737 | $20,914,538 | +$3,183,801 | +17.96% | |
| Cetera Investment Advisers | 0.02% | 108,219 | $17,272,836 | $20,374,391 | +$3,101,555 | +17.96% | |
| Lpl Financial Llc | 0.00% | 107,020 | $17,081,536 | $20,148,655 | +$3,067,119 | +17.96% | |
| Halbert Hargrove Global Advisors, Llc | 0.66% | 84,985 | $13,564,473 | $16,000,126 | +$2,435,653 | +17.96% | |
| Wellington Management Group Llp | 0.00% | 76,300 | $12,178,243 | $14,365,001 | +$2,186,758 | +17.96% | |
| Sachem Hill Llc | 1.87% | 60,448 | $9,648,128 | $11,380,545 | +$1,732,417 | +17.96% | |
| Envestnet Asset Management Inc | 0.00% | 56,707 | $9,051,039 | $10,676,227 | +$1,625,188 | +17.96% | |
| Arkansas Financial Group, Inc. | 1.20% | 51,294 | $8,636,371 | $9,657,121 | +$1,020,750 | +11.82% | |
| Creative Planning | 0.01% | 53,092 | $8,474,041 | $9,995,631 | +$1,521,590 | +17.96% | |
| Ubs Group Ag | 0.00% | 49,832 | $7,953,686 | $9,381,871 | +$1,428,185 | +17.96% | |
| Baker Avenue Asset Management, Lp | 0.17% | 48,041 | $7,667,799 | $9,044,679 | +$1,376,880 | +17.96% | |
| Smith, Moore & Co. | 0.55% | 47,580 | $7,594,271 | $8,957,887 | +$1,363,616 | +17.96% | |
| Frank, Rimerman Advisors Llc | 0.49% | 47,168 | $7,528,490 | $8,880,319 | +$1,351,829 | +17.96% | |
| Susquehanna International Group, Llp | 0.01% | 45,181 | $7,211,340 | $8,506,227 | +$1,294,887 | +17.96% | |
| Merit Financial Group, Llc | 0.05% | 43,071 | $6,874,624 | $8,108,977 | +$1,234,353 | +17.96% | |
| Raymond James Financial Inc | 0.00% | 42,038 | $6,709,611 | $7,914,494 | +$1,204,883 | +17.96% | |
| Alesco Advisors, Llc, An Esl Co | 0.17% | 41,820 | $6,674,879 | $7,873,451 | +$1,198,572 | +17.96% | |
| Dumont & Blake Investment Advisors Llc | 1.55% | 38,922 | $6,212,295 | $7,327,845 | +$1,115,550 | +17.96% | |
| Norden Group Llc | 0.59% | 38,627 | $6,165,354 | $7,272,305 | +$1,106,951 | +17.95% | |
| Citadel Advisors Llc | 0.00% | 36,069 | $5,756,973 | $6,790,711 | +$1,033,738 | +17.96% | |
| Michelson Medical Research Foundation, Inc. | 5.73% | 35,385 | $5,647,800 | $6,661,934 | +$1,014,134 | +17.96% | |
| Royal Bank Of Canada | 0.00% | 32,666 | $5,214,000 | $6,150,028 | +$936,028 | +17.95% | |
| Finley Financial, Llc | 2.41% | 32,250 | $5,147,423 | $6,071,708 | +$924,285 | +17.96% | |
| Heck Capital Advisors, Llc | 0.38% | 31,743 | $5,066,546 | $5,976,255 | +$909,709 | +17.96% | |
| Fil Ltd | 0.00% | 31,271 | $4,991,164 | $5,887,391 | +$896,227 | +17.96% | |
| Johnson Investment Counsel Inc | 0.03% | 26,469 | $4,224,717 | $4,983,319 | +$758,602 | +17.96% | |
| Piedmont Capital Management, Llc | 1.99% | 23,888 | $3,909,511 | $4,497,394 | +$587,883 | +15.04% | |
| Tabr Capital Management, Llc | 3.59% | 24,458 | $3,903,699 | $4,604,708 | +$701,009 | +17.96% | |
| Wealthshield Partners, Llc | 0.41% | 23,076 | $3,683,118 | $4,344,519 | +$661,401 | +17.96% | |
| Regal Investment Advisors Llc | 0.20% | 21,664 | $3,457,830 | $4,078,681 | +$620,851 | +17.95% | |
| Jane Street Group, Llc | 0.00% | 21,573 | $3,443,267 | $4,061,549 | +$618,282 | +17.96% | |
| Noble Family Wealth, Llc | 0.69% | 20,998 | $3,351,491 | $3,953,293 | +$601,802 | +17.96% | |
| Institute For Wealth Management, Llc. | 0.34% | 20,048 | $3,199,922 | $3,774,437 | +$574,515 | +17.95% | |
| Osaic Holdings, Inc. | 0.00% | 19,572 | $3,127,630 | $3,684,820 | +$557,190 | +17.82% | |
| Stephens Inc | 0.04% | 19,038 | $3,038,655 | $3,584,284 | +$545,629 | +17.96% | |
| Camelot Technology Advisors, Inc. | 2.20% | 18,770 | $2,995,906 | $3,533,828 | +$537,922 | +17.96% | |
| O'Shaughnessy Asset Management, Llc | 0.01% | 18,218 | $2,907,775 | $3,429,903 | +$522,128 | +17.96% | |
| Weber Capital Management Llc | 2.87% | 17,983 | $2,870,267 | $3,385,659 | +$515,392 | +17.96% | |
| Texas Yale Capital Corp. | 0.08% | 17,899 | $2,856,859 | $3,369,845 | +$512,986 | +17.96% | |
| Hightower Advisors, Llc | 0.00% | 17,757 | $2,834,188 | $3,343,110 | +$508,922 | +17.96% |
Frequently asked questions about IWC
Who owns the most IWC stock?
The largest holders of IWC 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 MICRO-CAP ETF (IWC).
Is IWC widely held by superinvestors?
Many widely followed stocks like IWC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly IWC 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.