As of November 6, 2026, 2 holders' latest Schedule 13D or 13G filings report owning 5% or more of GDS Holdings Limited. The largest reported stake is Singapore Technologies Telemedia Pte Ltd's, at 28.7%. 3 filings are on record since September 10, 2025 (Schedule 13D/A, September 10, 2025).
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Key facts
- · Reporting person: GIC Private Limited · Sole voting: 9,175,076 · Shared voting: 117,359,348 · Sole dispositive: 9,175,076 · Shared dispositive: 117,359,348 · SCHEDULE 13G/A, 2026-08-13
- · Holder: GIC Private Limited · Percent: 11.28% · SCHEDULE 13G/A
- · Holder: Singapore Technologies Telemedia Pte Ltd · Percent: 28.7% · Shares: 445,288,484 · SCHEDULE 13D/A
GDS Holdings Limited has 3 Schedule 13D or 13G filings on record since 2025-09-10. 2 holders' latest filing reports 5% or more of class a ordinary shares, par value $0.00005 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Singapore Technologies Telemedia Pte Ltd | 28.7% | 445,288,484 | SCHEDULE 13D/A, 2025-09-10 | 2025-09-10 |
| GIC Private Limited | 7.55% | 126,534,424 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
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More on GDS Holdings Limited and the records around it.
Companies that share a holder
- GIC Private Limited also filed stake reports on 16 other companies: Medline Inc. (Nov 2026), WaterBridge Infrastructure LLC (Nov 2026), CLARITEV CORPORATION (Oct 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Singapore Technologies Telemedia Pte Ltd | 0 | 445,288,484 | 0 | 445,288,484 | SCHEDULE 13D/A, 2025-09-10 |
| STT Communications Ltd | 0 | 445,288,484 | 0 | 445,288,484 | SCHEDULE 13D/A, 2025-09-10 |
| STT Garnet Pte. Ltd. | 0 | 445,288,484 | 0 | 445,288,484 | SCHEDULE 13D/A, 2025-09-10 |
| Temasek Holdings (Private) Limited | 0 | 445,288,484 | 0 | 445,288,484 | SCHEDULE 13D/A, 2025-09-10 |
| GIC Private Limited | 9,175,076 | 117,359,348 | 9,175,076 | 117,359,348 | SCHEDULE 13G/A, 2026-08-13 |
| GIC Special Investments Private Limited | 0 | 100,212,248 | 0 | 100,212,248 | SCHEDULE 13G/A, 2026-08-13 |
| Ceningan Investment Pte. Ltd. | 0 | 100,212,248 | 0 | 100,212,248 | SCHEDULE 13G/A, 2026-08-13 |
The latest filing identifies GDS Holdings Limited by CUSIP 36165L108 and gives its principal executive office as F4/F5, Building C, Sunland International, No. 999 Zhouhai Road, Pudong (SCHEDULE 13G/A, 2026-08-13).
What the percentages are based on
7.55% Based on 1,675,642,815 Ordinary Shares, which includes (i) 1,599,430,567 shares outstanding as of May 31, 2026, according to the Form 6-K filed by the Issuer with the SEC on June 2, 2026; (ii) 43,200,000 Ordinary Shares of post conversion 2029 Senior Notes; and (iii) 73,012,248 Ordinary Shares of post conversion 2030 Senior Notes.GIC Private Limited, SCHEDULE 13G/A, 2026-08-13
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-09-10 | Singapore Technologies Telemedia Pte Ltd | 28.7% | SCHEDULE 13D/A |
| 2026-02-17 | GIC Private Limited | 11.28% | SCHEDULE 13G/A |
| 2026-08-13 | GIC Private Limited | 7.55% | SCHEDULE 13G/A |
Questions about who owns GDS Holdings Limited
Who owns GDS Holdings Limited?
On this page, 2 holders' latest ownership filings report 5% or more of GDS Holdings Limited: Singapore Technologies Telemedia Pte Ltd (28.7%, Schedule 13D/A, filed 2025-09-10) and GIC Private Limited (7.55%, Schedule 13G/A, filed 2026-08-13).
Who are the largest shareholders of GDS Holdings Limited?
By the share each holder's latest filing reports, the largest holders of GDS Holdings Limited on this page are Singapore Technologies Telemedia Pte Ltd (28.7%) and GIC Private Limited (7.55%).
When did Singapore Technologies Telemedia Pte Ltd buy into GDS Holdings Limited?
The filings give report dates, not purchase dates. The earliest filing from Singapore Technologies Telemedia Pte Ltd on this page is the Schedule 13D/A, filed 2025-09-10, reporting 28.7%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 3 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.