TSLR vs PTIR overlap
TSLR and PTIR overlap 92.8% by weight, across 1 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | TSLR | PTIR | Overlap |
|---|---|---|---|
| Treasury Bill | 92.75% | 110.62% | 92.75% |
Overlap by weight adds up the smaller weight of each holding the funds share, so 100% means identical portfolios. Long securities only: derivatives and cash vehicles are left out. Sources: TSLR, SEC Form N-PORT, June 30, 2026; PTIR, SEC Form N-PORT, June 30, 2026.
Largest institutions holding both
| Firm | TSLR | PTIR |
|---|---|---|
| Optiver Holding B.V. | $2.2M | $2.6M |
| Susquehanna International Group, LLP | $1.7M | $1.4M |
| Goldman Sachs Group Inc. | $690K | $865K |
| Citadel Advisors LLC | $268K | $1.1M |
| SBI Securities Co., Ltd. | $80K | $1.1M |
| UBS Group AG | $974K | $92K |
| Jump Financial, LLC | $382K | $549K |
| StoneX Group Inc. | $253K | $581K |
| TRUE Private Wealth Advisors | $229K | $122K |
| Hollencrest Capital Management | $49K | $47 |
This compares who owns the funds, not what the funds hold. From SEC Form 13F, for managers with $100M+ in US securities.
Who owns them: TSLR institutional holders, PTIR institutional holders.
Frequently asked questions
How much do TSLR and PTIR overlap?
92.8% by weight, with 1 holdings in common, using holdings for TSLR as of June 30, 2026 and PTIR as of June 30, 2026. The largest shared position is TREASURY BILL.
Do institutions hold both TSLR and PTIR?
10 Form 13F filers report positions in both, out of 27 that report either one.
How is overlap by weight worked out?
For each holding the two funds share, take the smaller of the two weights, then add those up. Identical portfolios score 100%.