IGSB vs PULS: Holdings Overlap
IGSBiShares 1-5 Year Investment Grade Corporate Bond ETF
iShares · 4605 holdings · $23.2B · as of 2026-05-31
PGIM · 553 holdings · $18.3B · as of 2026-05-29
How similar are IGSB and PULS?
iShares 1-5 Year Investment Grade Corporate Bond ETF (IGSB, by iShares) holds 4605 positions; PGIM Ultra Short Bond ETF (PULS, by PGIM) holds 553. They have 122 holdings in common, and by portfolio weight the two funds are 2.8% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 2.8%Sum of the smaller weight of each shared holding
- Shared Holdings
- 122IGSB holds 4605 · PULS holds 553
- Weight in Shared Holdings
- IGSB 3%·PULS 18%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in IGSB
4483 of 4605 positions (96.3% of the fund) are not held by PULS. Showing the top 30 by weight.
- Eagle Funding Luxco Sarl0.31%
- T-Mobile USA Inc0.18%
- Bank of America Corp0.16%
- AbbVie Inc0.14%
- Amazon.com Inc0.13%
- CVS Health Corp0.13%
Only in PULS
431 of 553 positions (58.5% of the fund) are not held by IGSB. Showing the top 30 by weight.
- PGIM AAA CLO ETF1.81%
- GLENCORE FUNDING LLC 0% CP 17/06/20260.74%
- Alexandria Real Estate Equities, Inc. 0% CP 01/06/20260.66%
- ABNANV 4.718 01/22/27 144A0.57%
- BX 2022-LBA6 A0.51%
- Federation des Caisses Desjardins du Quebec0.51%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IGSB | +0.3% | +1.2% | +3.5% | +5.6% | +2.5% | +2.7% | 4.61% |
| PULS | +0.0% | +2.1% | +4.1% | +5.3% | +4.2% | — | 4.12% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in IGSB vs PULS →
Shared Holdings(122)
The top 10 shared positions account for 26% of the overlap, led by Salesforce, Inc., Salesforce, Inc. and Mars, Inc..
| Salesforce, Inc. | 0.11% | 0.32% | 0.11% |
|---|---|---|---|
| Salesforce, Inc. | 0.08% | 0.32% | 0.08% |
| Mars, Inc. | 0.08% | 0.25% | 0.08% |
| Amazon.com, Inc. | 0.07% | 0.24% | 0.07% |
| Wells Fargo & Co. | 0.08% | 0.07% | 0.07% |
| Amazon.com, Inc. | 0.07% | 0.24% | 0.07% |
| Amazon.com, Inc. | 0.06% | 0.18% | 0.06% |
| Fidelity National Information Services, Inc. | 0.06% | 0.15% | 0.06% |
| Alphabet, Inc. | 0.06% | 0.19% | 0.06% |
| NextEra Energy Capital Holdings, Inc. | 0.05% | 0.12% | 0.05% |
| GlaxoSmithKline Capital, Inc. | 0.05% | 0.07% | 0.05% |
| Eaton Corp. | 0.04% | 0.13% | 0.04% |
| Netflix, Inc. | 0.04% | 0.31% | 0.04% |
| Schlumberger Holdings Corp. | 0.04% | 0.14% | 0.04% |
| AbbVie, Inc. | 0.04% | 0.20% | 0.04% |
| State Street Corp. | 0.04% | 0.27% | 0.04% |
| NTT Finance Corp. | 0.03% | 0.22% | 0.03% |
| AbbVie, Inc. | 0.03% | 0.31% | 0.03% |
| Volkswagen Group of America Finance LLC | 0.03% | 0.10% | 0.03% |
| Siemens Funding BV | 0.03% | 0.18% | 0.03% |
| DTE Energy Co. | 0.03% | 0.09% | 0.03% |
| General Motors Financial Co., Inc. | 0.03% | 0.11% | 0.03% |
| Alphabet, Inc. | 0.03% | 0.11% | 0.03% |
| Broadcom, Inc. | 0.03% | 0.43% | 0.03% |
| Chevron USA, Inc. | 0.03% | 0.21% | 0.03% |
Frequently Asked Questions
How much do IGSB and PULS overlap?
IGSB and PULS overlap by 2.8% of portfolio weight. They share 122 holdings (IGSB holds 4605 positions and PULS holds 553), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IGSB and PULS?
The two portfolios are 2.8% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IGSB and PULS?
The largest positions held by both funds are Salesforce, Inc., Salesforce, Inc., Mars, Inc., Amazon.com, Inc. and Wells Fargo & Co.. Together the top 10 shared positions account for 26% of the total overlap.
What does IGSB own that PULS doesn't?
4483 positions (96.3% of IGSB) are unique to IGSB, led by Eagle Funding Luxco Sarl, T-Mobile USA Inc and Bank of America Corp. In the other direction, 431 positions (58.5% of PULS) are unique to PULS.