So, official Tesseract timeline:
Captain America: The First Avenger
• hidden for thousands of years in Asgardian mural, uncovered by Red
Skull
• burned through hull of plane, fell into ocean
• recovered by Howard Stark soon afterward, taken into possession by
Strategic Scientific Reserve, later to become SHIELD
Captain Marvel
• given to Dr. Wendy Lawson to research for Project PEGASUS, a secret
multi-billion dollar SHIELD research project. she was secretly
Mar-Vell, a rogue Kree secretly using the tesseract to build a secret
lightspeed engine to secretly save the Skrulls. secretly.
• kept on Mar-Vell's ship in orbit above earth, used to power
lightspeed engine
• in SHIELD's possesion after being swallowed by Goose, vomited onto
Fury's desk
The Avengers
• presented to Dr. Selvig to research just before The Avengers
• incorporated into portal machine, used by Loki to open portal for
Chitauri
• after Loki's defeat, used to transport Thor and Loki to Asgard, kept
in Odin's vault
Thor: Ragnarok
• stolen from vault by Loki while he was there to summon Surtur to
cause Ragnarok
• on Asgardian escape ship on path to Earth
Avengers: Infinity War
• taken by Thanos, breaks casing to expose Space Stone, incorporates
into Infinity Gauntlet
• used for The Snap
• chilling on the back of Thanos's hand on a farm somewhere
Link - por u / the_infinite