Barclays Bank PLC
ATMP- Exchange
- CBOE
- Industry
- Commercial Banks, NEC
- SEC CIK
- 0000312070
No open-market purchases or sales by Barclays Bank PLC insiders were filed in the last 90 days; 38 institutions reported holding it in 13F filings for Q2 2026, worth $600.1M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +2 vs. previous quarter
- 38
- 13F valueReported value at the end of Q2 2026
- $600.1M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding ATMP, Q2 2026
No superinvestor reported holding ATMP at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Barclays Bank PLC insiders from Form 4, newest first.
No open-market purchases or sales by Barclays Bank PLC insiders are on file.
Top 10 13F holders, Q2 2026
The largest institutional positions in Barclays Bank PLC at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CIBC Bancorp USA Inc. | 16,639,598 | $573.6M | 0.71% | +129,554+0.8% | Added |
| Savant Capital, LLC | 164,554 | $5.91M | 0.02% | +164,554 | New |
| Brinker Capital Investments, LLC | 74,315 | $2.57M | 0.02% | +740+1.0% | Added |
| Susquehanna International Group, LLP | 38,836 | $1.34M | 0.00% | +3,635+10.3% | Added |
| Brown Advisory Inc | 38,100 | $1.32M | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 37,753 | $1.30M | 0.00% | +3,118+9.0% | Added |
| Morgan Stanley | 35,840 | $1.24M | 0.00% | +252+0.7% | Added |
| Blair William & Co | 28,574 | $986.5K | 0.00% | −513−1.8% | Reduced |
| Cerity Partners LLC | 23,081 | $796.8K | 0.00% | 00.0% | Unchanged |
| Breakwater Capital Group | 20,700 | $714.6K | 0.09% | 00.0% | Unchanged |