GCTS — Institutional owners (13F)
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | Shares | % of tracked 13F | Type |
|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | $8,907,416 | 2,999,130 | 22.02% | Shares |
| RENAISSANCE TECHNOLOGIES LLC | $5,035,041 | 1,695,300 | 12.45% | Shares |
| MARSHALL WACE, LLP | $3,850,404 | 1,296,433 | 9.52% | Shares |
| BlackRock, Inc. | $3,805,057 | 1,281,164 | 9.41% | Shares |
| TUDOR INVESTMENT CORP ET AL | $2,430,900 | 818,485 | 6.01% | Shares |
| VANGUARD GROUP INC | $2,407,414 | 2,006,178 | 5.95% | Shares |
| GEODE CAPITAL MANAGEMENT, LLC | $2,279,833 | 767,459 | 5.64% | Shares |
| UBS Group AG | $1,919,327 | 646,238 | 4.75% | Shares |
| VANGUARD FIDUCIARY TRUST CO | $1,238,243 | 416,917 | 3.06% | Shares |
| STATE STREET CORP | $1,048,674 | 353,089 | 2.59% | Shares |
| Informed Momentum Co LLC | $716,501 | 241,246 | 1.77% | Shares |
| GM Advisory Group, Inc. | $495,280 | 434,456 | 1.22% | Shares |
| XTX Topco Ltd | $489,209 | 164,717 | 1.21% | Shares |
| NORTHERN TRUST CORP | $461,378 | 155,346 | 1.14% | Shares |
| Robertson Stephens Wealth Management, LLC | $445,500 | 150,000 | 1.10% | Shares |
| SEI INVESTMENTS CO | $424,416 | 142,901 | 1.05% | Shares |
| JANE STREET GROUP, LLC | $395,254 | 133,082 | 0.98% | Shares |
| Team Hewins, LLC | $373,151 | 125,640 | 0.92% | Shares |
| GOLDMAN SACHS GROUP INC | $335,126 | 112,837 | 0.83% | Shares |
| ExodusPoint Capital Management, LP | $262,961 | 88,539 | 0.65% | Shares |
| CITADEL ADVISORS LLC | $229,189 | 77,168 | 0.57% | Shares |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $222,750 | 75,000 | 0.55% | Shares |
| Caitong International Asset Management Co., Ltd | $195,476 | 65,817 | 0.48% | Shares |
| Focus Partners Wealth | $190,080 | 64,000 | 0.47% | Shares |
| BANK OF AMERICA CORP /DE/ | $187,597 | 63,164 | 0.46% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $174,378 | 58,713 | 0.43% | Shares |
| BRC Group Holdings, Inc. | $168,749 | 56,818 | 0.42% | Shares |
| INDEPENDENT FINANCIAL GROUP, LLC | $146,273 | 49,250 | 0.36% | Shares |
| ROYAL BANK OF CANADA | $146,000 | 49,213 | 0.36% | Shares |
| MORGAN STANLEY | $129,290 | 43,532 | 0.32% | Shares |
| Jefferies Financial Group Inc. | $117,018 | 39,400 | 0.29% | Shares |
| Spark Investment Management LLC | $110,187 | 37,100 | 0.27% | Shares |
| MILLENNIUM MANAGEMENT LLC | $94,909 | 31,956 | 0.23% | Shares |
| CITIGROUP INC | $94,580 | 31,845 | 0.23% | Shares |
| TWO SIGMA INVESTMENTS, LP | $94,238 | 31,730 | 0.23% | Shares |
| CITADEL ADVISORS LLC | $89,991 | 30,300 | 0.22% | Call option |
| Engineers Gate Manager LP | $89,837 | 30,248 | 0.22% | Shares |
| Vanguard Global Advisers, LLC | $82,040 | 27,623 | 0.20% | Shares |
| AXQ CAPITAL, LP | $76,917 | 25,898 | 0.19% | Shares |
| LPL Financial LLC | $62,177 | 20,935 | 0.15% | Shares |
| Braeburn Wealth Management LLC | $46,035 | 15,500 | 0.11% | Shares |
| Rockefeller Capital Management L.P. | $44,550 | 15,000 | 0.11% | Shares |
| JANE STREET GROUP, LLC | $43,659 | 14,700 | 0.11% | Put option |
| JANE STREET GROUP, LLC | $42,174 | 14,200 | 0.10% | Call option |
| CITADEL ADVISORS LLC | $38,016 | 12,800 | 0.09% | Put option |
| Bank of New York Mellon Corp | $37,646 | 12,675 | 0.09% | Shares |
| StoneX Group Inc. | $37,386 | 12,835 | 0.09% | Shares |
| IMC-Chicago, LLC | $31,779 | 10,700 | 0.08% | Shares |
| BARCLAYS PLC | $21,057 | 7,090 | 0.05% | Shares |
| SIMPLEX TRADING, LLC | $20,932 | 7,048 | 0.05% | Shares |
| JPMORGAN CHASE & CO | $15,905 | 6,213 | 0.04% | Shares |
| FMR LLC | $11,042 | 3,718 | 0.03% | Shares |
| OSAIC HOLDINGS, INC. | $10,098 | 3,400 | 0.02% | Shares |
| Russell Investments Group, Ltd. | $9,721 | 3,273 | 0.02% | Shares |
| JONES FINANCIAL COMPANIES LLLP | $5,170 | 2,200 | 0.01% | Shares |
| SBI Securities Co., Ltd. | $3,312 | 1,115 | 0.01% | Shares |
| Quarry LP | $3,077 | 1,036 | 0.01% | Shares |
| BNP PARIBAS FINANCIAL MARKETS | $1,717 | 578 | 0.00% | Shares |
| CWM, LLC | $302 | 265 | 0.00% | Shares |
| Arax Advisory Partners | $252 | 85 | 0.00% | Shares |
| KERR FINANCIAL PLANNING Corp | $30 | 10 | 0.00% | Shares |
| Avion Wealth | $0 | 153 | 0.00% | Shares |