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Fidelity Series Long-Term Treasury Bond Index Fund (FTLTX)

SEC CIK 35315 · Series S000054519 · Portfolio as of 2026-05-31

Net assets
$19.26B
Holdings
90
Snapshots
27
History since
2019-11-30

Top holdings

SecurityValueWeight
UNITED STATES TREASURY BOND · T 2.25 02/15/52$851.0M4.43%
UNITED STATES TREASURY BOND · T 4.75 11/15/53$709.1M3.69%
UNITED STATES TREASURY BOND · T 4.625 02/15/55$630.9M3.29%
UNITED STATES TREASURY BOND · T 2.25 05/15/41$603.1M3.14%
UNITED STATES TREASURY BOND · T 2 11/15/41$576.2M3.00%
UNITED STATES TREASURY BOND · T 4.5 11/15/54$558.0M2.91%
UNITED STATES TREASURY BOND · T 4.25 08/15/54$535.0M2.79%
UNITED STATES TREASURY BOND · T 4.75 11/15/43$507.8M2.65%
UNITED STATES TREASURY BOND · T 2.375 02/15/42$501.0M2.61%
UNITED STATES TREASURY BOND · T 2.5 02/15/45$477.9M2.49%

Sector exposure

fixed income
98.7%
other
1.3%

Recent monthly returns

2025-12
-2.03%
2026-01
-0.23%
2026-02
+4.22%
2026-03
-3.98%
2026-04
-0.61%
2026-05
+0.53%

From N-PORT Part B, units verified by net-asset reconciliation.

Get this data via API

curl "https://api.fundlens.io/v1/funds/FTLTX/holdings" \
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Full holdings, every historical snapshot, point-in-time queries, monthly returns and flows — free tier available, no card required.

Source: SEC EDGAR Form N-PORT. Data is quarterly with a regulatory filing lag; this page shows the most recent public filing. Not investment advice.