SIM · GRUPO SIMEC, S.A.B. de C.V.
Market Cap
$4.65B
Shares
153.42M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 12
Total Value: $783
Total Shares: 245,192
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 12 13F filersTop Holder
100.0%
of institutional value
Top 5
100.0%
of institutional value
Top 10
100.0%
of institutional value
HHI
10,000
Highly concentrated
Quarterly Activity
vs Mar 31, 2026
New
1
Increased
0
Decreased
3
Sold Out
1
Unchanged
8
Holder count:
0
Institutional value:
—
Shares held:
-0.3%
Top Buyers
vs Mar 31, 2026No qualifying movers this quarter.
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large RENAISSANCE TECHNOLOGIES LLC | −700 | 206,124 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −109 | 21,395 | |
| Mega UBS Group AG | −13 | 178 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Integrated Wealth Concepts LLC | 126 | $0 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid EverSource Wealth Advisors, LLC | 58 | $0 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mid SBI Securities Co., Ltd. Broker-Dealer | $783 | 100.00% | 26 | Shares | 2026-07-23 | |
| Mega JPMORGAN CHASE & CO | — | — | 670 | Shares | 2026-08-12 | |
| Large OSAIC HOLDINGS, INC. | — | — | 166 | Shares | 2026-08-14 | |
| Mega BNP PARIBAS ARBITRAGE, SA | — | — | 25 | Shares | 2026-08-13 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | — | — | 21,395 | Shares | 2026-08-14 | |
| Mid Integrated Wealth Concepts LLC | — | — | 126 | Shares | 2026-08-12 | |
| Large ACADIAN ASSET MANAGEMENT LLC | — | — | 1,124 | Shares | 2026-08-13 | |
| Mega MORGAN STANLEY | — | — | 315 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC | — | — | 206,124 | Shares | 2026-08-13 | |
| Mega UBS Group AG | — | — | 178 | Shares | 2026-08-13 | |
| Mega BlackRock, Inc. | — | — | 874 | Shares | 2026-08-07 | |
| Mega DIMENSIONAL FUND ADVISORS LP | — | — | 14,169 | Shares | 2026-08-11 |