Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
387 institutional managers reported holding WING for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 59%. 72 opened new positions; 127 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 3.13M | 11.33% | $484.2M | unchanged | 2015 Q2 |
| Vanguard Group | 2.61M | 9.47% | $404.8M | unchanged | 2015 Q2 |
| FMR (Fidelity) | 2.15M | 7.78% | $332.4M | added +55.8% | 2015 Q2 |
| T. Rowe Price | 1.81M | 6.56% | $280.1M | trimmed -14.3% | 2016 Q2 |
| MFS Investment Management | 1.30M | 4.70% | $200.6M | trimmed -7.8% | 2023 Q4 |
| T. Rowe Price Investment Management, INC. | 1.28M | 4.65% | $198.6M | added +119.6% | 2025 Q1 |
| Darsana Capital Partners LP (focused) | 1.25M | 4.53% | $193.6M | added +25% | 2025 Q3 |
| American Century Companies INC | 1.11M | 4.02% | $171.9M | trimmed -1.5% | 2019 Q4 |
| State Street | 847.0k | 3.07% | $131.2M | added +1.9% | 2015 Q3 |
| Janus Henderson | 798.6k | 2.89% | $123.7M | added +18.3% | 2018 Q3 |
| Point72 | 720.4k | 2.61% | $111.6M | added +477.6% | 2025 Q3 |
| Alyeska Investment Group | 652.4k | 2.37% | $101.0M | opened | 2026 Q1 |
| Geode Capital | 581.4k | 2.11% | $90.0M | added +3.1% | 2015 Q3 |
| Wasatch Advisors LP | 572.1k | 2.07% | $88.6M | added +59.2% | 2025 Q2 |
| Champlain Investment Partners, LLC | 544.4k | 1.97% | $84.3M | trimmed -19.7% | 2024 Q4 |
| Clearbridge Investments, LLC | 502.0k | 1.82% | $77.7M | trimmed -9.3% | 2021 Q2 |
| BNY Mellon | 488.2k | 1.77% | $75.6M | added +11.2% | 2015 Q3 |
| Tremblant Capital Group | 477.1k | 1.73% | $73.9M | trimmed -3.2% | 2025 Q1 |
| Artisan Partners | 470.5k | 1.71% | $72.9M | trimmed -43.2% | 2020 Q1 |
| Raymond James Financial INC | 421.4k | 1.53% | $65.3M | added +2.3% | 2018 Q2 |
| Capital International Investors | 390.7k | 1.42% | $60.5M | added +4.6% | 2025 Q2 |
| Dimensional Fund Advisors | 356.3k | 1.29% | $55.2M | added +17% | 2016 Q3 |
| Ameriprise Financial INC | 343.3k | 1.24% | $53.2M | added +19.3% | 2015 Q2 |
| Capital Group (American Funds) | 334.2k | 1.21% | $51.7M | trimmed -6.5% | 2025 Q1 |
| Citigroup INC | 327.5k | 1.19% | $50.7M | added +667% | 2015 Q3 |
| Franklin Resources | 319.2k | 1.16% | $49.4M | trimmed -43.6% | 2015 Q2 |
| Federated Hermes, INC. | 317.1k | 1.15% | $49.1M | trimmed -16.3% | 2015 Q2 |
| Morgan Stanley | 313.1k | 1.14% | $48.5M | added +1.9% | 2015 Q2 |
| UBS | 302.0k | 1.09% | $46.8M | trimmed -20.1% | 2015 Q2 |
| Millennium Management | 288.9k | 1.05% | $44.7M | added +8824.1% | 2015 Q2 |
| Atreides Management, LP | 270.3k | 0.98% | $41.9M | trimmed -30.7% | 2025 Q4 |
| Copeland Capital Management, LLC | 263.1k | 0.95% | $40.7M | trimmed -3.3% | 2020 Q4 |
| Bank OF America CORP /DE/ | 255.7k | 0.93% | $39.6M | added +54.2% | 2015 Q3 |
| Northern Trust | 252.8k | 0.92% | $39.2M | trimmed -1.9% | 2015 Q3 |
| Goldman Sachs | 244.7k | 0.89% | $37.9M | trimmed -29% | 2015 Q2 |
| Arrowstreet Capital | 237.7k | 0.86% | $36.8M | added +8.5% | 2023 Q1 |
| Charles Schwab Investment Management | 235.6k | 0.85% | $36.5M | added +6.8% | 2015 Q4 |
| Bamco INC /NY/ | 208.0k | 0.75% | $32.2M | trimmed -3.4% | 2025 Q1 |
| Thrivent Financial for Lutherans | 204.0k | 0.74% | $31.6M | trimmed -14.1% | 2016 Q2 |
| Stephens Investment Management Group LLC | 196.9k | 0.71% | $30.5M | trimmed -35.5% | 2016 Q2 |
| Nuveen | 174.8k | 0.63% | $27.1M | trimmed -29.6% | 2017 Q1 |
| Voya Investment Management LLC | 173.9k | 0.63% | $26.9M | trimmed -12.9% | 2017 Q2 |
| Two Creeks Capital Management, LP (focused) | 172.8k | 0.63% | $26.8M | added +0.8% | 2025 Q1 |
| LOS Angeles Capital Management LLC | 142.4k | 0.52% | $22.0M | added +471.7% | 2018 Q2 |
| Susquehanna International Group | 135.9k | 0.49% | $21.0M | added +170% | 2018 Q1 |
| SEI Investments CO | 122.4k | 0.44% | $19.0M | trimmed -13.9% | 2017 Q3 |
| Jane Street | 121.9k | 0.44% | $18.9M | opened | 2026 Q1 |
| Zevenbergen Capital Investments LLC | 99.9k | 0.36% | $15.5M | trimmed -22.6% | 2022 Q3 |
| William Blair Investment Management, LLC | 98.5k | 0.36% | $15.2M | opened | 2026 Q1 |
| WCM Investment Management | 93.5k | 0.34% | $14.5M | trimmed -3.5% | 2025 Q2 |
Largest 50 of 387 shown; the full ranked, searchable register is at boothcheck.com/holders/WING. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.