Waterdrop Inc. (WDH) Ownership
WDH ownership summary
as of October 18, 2026- Institutions
- 10.4% of shares outstanding
- Insiders
- 2.55% of shares outstanding
- Shares outstanding
- 279.1M
- Float
- 140.8M shares available to trade
- Short interest
- 0.09% 124K shares short
- Days to cover
- 0.12 short interest down 26.4% vs prior month
- Institutions 10.35%
- Insiders 2.55%
- Other investors 87.10%
WDH top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Boundless Plain Holdings Ltd | 3.20% | 11.5M | $11.6M | — | June 30, 2026 |
| 2 | IDG China Capital Fund III Associates L.P. | 1.59% | 5.7M | $5.8M | — | June 30, 2026 |
| 3 | Morgan Stanley - Brokerage Accounts | 0.91% | 3.3M | $3.3M | −127,878 (−3.8%) | June 30, 2026 |
| 4 | Baader Bank INC | 0.45% | 1.6M | $1.6M | — | June 30, 2026 |
| 5 | Avenir Tech Ltd | 0.24% | 859K | $867,794 | — | June 30, 2026 |
| 6 | Acadian Asset Management LLC | 0.08% | 300K | $303,171 | +173,537 (+137.0%) | June 30, 2026 |
| 7 | IDG China Capital Fund GP III Associates Ltd. | 0.08% | 283K | $286,007 | — | June 30, 2026 |
| 8 | Citadel Advisors Llc | 0.06% | 232K | $234,059 | +201,275 (+660.6%) | June 30, 2026 |
| 9 | GSA Capital Partners LLP | 0.06% | 222K | $224,459 | +222,237 (0.0%) | June 30, 2026 |
| 10 | The Goldman Sachs Group Inc | 0.05% | 164K | $166,084 | −3,773 (−2.2%) | June 30, 2026 |
| 11 | Renaissance Technologies Corp | 0.04% | 134K | $135,670 | +76,370 (+131.8%) | June 30, 2026 |
| 12 | Amvescap Plc. | 0.03% | 98K | $98,649 | −13,564 (−12.2%) | June 30, 2026 |
| 13 | SG Americas Securities, LLC | 0.02% | 77K | $77,835 | +77,064 (0.0%) | June 30, 2026 |
| 14 | State Street Corp | 0.02% | 68K | $69,004 | −5,012 (−6.8%) | June 30, 2026 |
| 15 | Millennium Management LLC | 0.02% | 61K | $62,090 | +61,475 (0.0%) | June 30, 2026 |
| 16 | SEI Investments Co | 0.01% | 41K | $41,232 | +15,904 (+63.8%) | June 30, 2026 |
| 17 | Arrowstreet Capital Limited Partnership | 0.01% | 39K | $39,766 | — | June 30, 2026 |
| 18 | Ethos Financial Group LLC | 0.01% | 38K | $38,785 | — | June 30, 2026 |
| 19 | SmartHarvest Portfolios, LLC | 0.01% | 32K | $32,407 | −15,637 (−32.8%) | June 30, 2026 |
| 20 | Police & Firemen's Retirement System of New Jersey | 0.01% | 24K | $24,210 | — | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 7 holders added 828K shares and 5 cut 166K.
WDH top mutual fund and ETF holders
4 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | The Digital Leaders Fund R | 0.36% | 1.3M | $1.3M | — | May 31, 2026 |
| 2 | EM Digital Leaders I | 0.09% | 324K | $327,597 | — | May 31, 2026 |
| 3 | FIVV-MIC-Mandat-Asien | 0.03% | 125K | $126,250 | — | May 31, 2026 |
| 4 | Arrow Opportunities Alternative Series F | <0.01% | 5,515 | $5,570 | — | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
WDH shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns WDH
Institutional investors own 10.4% of Waterdrop's shares and insiders 2.55%. The largest holder is Boundless Plain Holdings Ltd with 3.20% of the shares (11.5M), as of June 30, 2026. Among the top 20 institutions, 7 added shares and 5 reduced their stake in the latest filings. Short interest is 0.09% of the float, or 0.12 days of average trading volume. The share count fell 88.5% since 2018.
Related: WDH analyst forecast, WDH dividend history. See the WDH stock overview for the latest quote and news.
WDH ownership FAQ
Who owns the most Waterdrop stock?
The largest shareholders of Waterdrop are Boundless Plain Holdings Ltd (3.20%), IDG China Capital Fund III Associates L.P. (1.59%), Morgan Stanley - Brokerage Accounts (0.91%), Baader Bank INC (0.45%), Avenir Tech Ltd (0.24%).
What percentage of Waterdrop is owned by institutions?
Institutions hold 10.4% of Waterdrop's shares outstanding; insiders hold 2.55%.
Which funds own Waterdrop?
The largest fund holders of Waterdrop are The Digital Leaders Fund R (0.36%), EM Digital Leaders I (0.09%), FIVV-MIC-Mandat-Asien (0.03%), Arrow Opportunities Alternative Series F (<0.01%).
What is Waterdrop's short interest?
124K shares of Waterdrop were sold short, 0.09% of the float; at the average daily volume it would take 0.12 days to cover.
How many shares of Waterdrop are outstanding?
Waterdrop has 279.1M shares outstanding, of which 140.8M are in the public float.