PETZ
TDH Holdings, Inc.Company with tickers: PETZ
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 7
Total Value: $46,808
Total Shares: 38,370
Institutional Ownership Trend
16 quarters
Holder Concentration
Across 7 13F filers · Δ vs Dec 31, 2025Top Holder
35.9%
−24.8 pts
Top 5
99.8%
−0.2 pts
Top 10
100.0%
0.0 pts
HHI
3,255
Highly concentrated−1,155
Quarterly Activity
vs Dec 31, 2025
New
0
Increased
1
Decreased
4
Sold Out
0
Unchanged
2
Holder count:
0
Institutional value:
-37.2%
Shares held:
-53.1%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega ROYAL BANK OF CANADA | +229 | 245 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | −37,991 | 11,732 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −4,175 | 13,790 | |
| Mega UBS Group AG | −1,266 | 215 | |
| Large RENAISSANCE TECHNOLOGIES LLC | −300 | 12,300 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $16,823 | 35.94% | 13,790 | Shares | Other | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $15,006 | 32.06% | 12,300 | Shares | Sole | 2026-05-14 | ||||
| Mega CITADEL ADVISORS LLC | $14,313 | 30.58% | 11,732 | Shares | Defined | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $298 | 0.64% | 245 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $262 | 0.56% | 215 | Shares | Defined | 2026-05-05 | ||||
| Mid GROUP ONE TRADING LLC | $63 | 0.13% | 52 | Shares | Sole | 2026-05-13 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $43 | 0.09% | 36 | Shares | Defined | 2026-04-28 | ||||
| No holders match your search. | ||||||||||