New Positions
3 managers initiated
Top five by reported value
AMTD IDEA Group NEW YORK STOCK EXCHANGE, INC.:AMTD
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
3 new3 added5 reduced1 exited
Total Institutional Holders
11
as of 2025-12-31
Top Holder
MORGAN STANLEY
$211.0K
Largest QoQ Increase
GAMMA Investing LLC
+32,526 sh
Largest QoQ Decrease
CITADEL ADVISORS LLC
-31,607 sh
New Positions(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| GAMMA Investing LLC | 32,526 | +32,526 | $32.0K | +$32.0K | — |
| TWO SIGMA SECURITIES, LLC | 10,864 | +10,864 | $10.7K | +$10.7K | — |
| BNP PARIBAS ARBITRAGE, SNC | 300 | +300 | $295 | +$295 | — |
Added To(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| MORGAN STANLEY | 214,267 | +1,800 | $211.0K | -$28.1K | 0.8% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 42,800 | +2,237 | $42.1K | -$3.5K | 5.5% |
| SBI Securities Co., Ltd. | 2,853 | +100 | $2.8K | -$288 | 3.6% |
Reduced(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 16,666 | -16,999 | $16.4K | -$21.5K | -50.5% |
| UBS Group AG | 1,176 | -5,409 | $1.2K | -$6.3K | -82.1% |
| ADVISOR GROUP HOLDINGS, INC. | 3,745 | 0 | $3.7K | -$225 | 0.0% |
| RHUMBLINE ADVISERS | 398 | 0 | $392 | -$55 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 9 | 0 | $10 | $0 | 0.0% |
Sold Out(1)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 0 | -31,607 | $0 | -$35.6K | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| MORGAN STANLEY | 214,267 | $211.0K | +1,800 | 0.8% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 42,800 | $42.1K | +2,237 | 5.5% |
| GAMMA Investing LLC | 32,526 | $32.0K | +32,526 | — |
| RENAISSANCE TECHNOLOGIES LLC | 16,666 | $16.4K | -16,999 | -50.5% |
| TWO SIGMA SECURITIES, LLC | 10,864 | $10.7K | +10,864 | — |
| ADVISOR GROUP HOLDINGS, INC. | 3,745 | $3.7K | 0 | 0.0% |
| SBI Securities Co., Ltd. | 2,853 | $2.8K | +100 | 3.6% |
| UBS Group AG | 1,176 | $1.2K | -5,409 | -82.1% |
| RHUMBLINE ADVISERS | 398 | $392 | 0 | 0.0% |
| BNP PARIBAS ARBITRAGE, SNC | 300 | $295 | +300 | — |
| BANK OF AMERICA CORP /DE/ | 9 | $10 | 0 | 0.0% |
New & Closed Positions this quarter
Closed Positions
1 managers exited
Top five by prior-quarter value
- CITADEL ADVISORS LLC$35.6K
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for AMTD against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.